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question_answer1)
Ice changes to water through the process of
A)
freezing done
clear
B)
evaporation done
clear
C)
melting done
clear
D)
condensation done
clear
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question_answer2)
Where is the most water found on Earth?
A)
in glaciers done
clear
B)
in lakes done
clear
C)
in rivers done
clear
D)
in oceans done
clear
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question_answer3)
The source of energy which evaporates the most water from Earth's surface is
A)
volcanoes done
clear
B)
lightning done
clear
C)
the sun done
clear
D)
wind done
clear
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question_answer4)
Liquid water changes to water vapour by the process of
A)
evaporation done
clear
B)
condensation done
clear
C)
precipitation done
clear
D)
freezing done
clear
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question_answer5)
What does heat from the sun cause liquid water to do?
A)
evaporate into the air done
clear
B)
travel deeper into the soil done
clear
C)
change into a solid done
clear
D)
fall from clouds as rain done
clear
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question_answer6)
Which type of rainfall would be most helpful to farmers?
A)
rainfall that evaporates quickly done
clear
B)
rainfall that runs off the land quickly done
clear
C)
rainfall that soaks into the soil slowly done
clear
D)
very little rainfall done
clear
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question_answer7)
The state of water depends on
A)
the shape or size of the container done
clear
B)
where it has been stored done
clear
C)
if it is being used for irrigation done
clear
D)
temperature done
clear
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question_answer8)
The reverse process of evaporation is
A)
condensation done
clear
B)
sublimation done
clear
C)
freezing done
clear
D)
precipitation done
clear
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question_answer9)
Where does condensation occur in the water cycle?
A)
when cloud is forming done
clear
B)
when ocean water changes into water vapour done
clear
C)
when water flowing down a river done
clear
D)
when underground water soaking into rocks and soil done
clear
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question_answer10)
What do we see on the surface of glass containing ice-chilled water?
A)
dust done
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B)
water droplets done
clear
C)
water vapour done
clear
D)
ice done
clear
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question_answer11)
There are.......... stage of water cycle.
A)
2 done
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B)
3 done
clear
C)
4 done
clear
D)
6 done
clear
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question_answer12)
What causes puddles to get smaller and smaller?
A)
condensation done
clear
B)
evaporation done
clear
C)
precipitation done
clear
D)
the Sun done
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question_answer13)
Which of these is an example of liquid water?
A)
Frost done
clear
B)
Rain done
clear
C)
Ice done
clear
D)
Steam done
clear
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question_answer14)
How can water vapour in the air return to Earth?
A)
it evaporates and is blown by the wind done
clear
B)
it evaporates and forms clouds done
clear
C)
it condenses then precipitates done
clear
D)
it stick to any warm surface it comes in contact with done
clear
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question_answer15)
You can expect the most evaporation from the surface of a pond in
A)
cold rainy day done
clear
B)
cold sunny day done
clear
C)
warm rainy day done
clear
D)
warm sunny day done
clear
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question_answer16)
How much of Earth's water is fresh water?
A)
97% done
clear
B)
50% done
clear
C)
3% done
clear
D)
1% done
clear
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question_answer17)
Which of the following is NOT one of the processes including in water cycle?
A)
condensation done
clear
B)
evaporation done
clear
C)
precipitation done
clear
D)
erosion done
clear
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question_answer18)
At the time of cloud formation, heat is released into the atmosphere? It is true
A)
Yes done
clear
B)
No done
clear
C)
Sometimes done
clear
D)
Cannot say done
clear
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question_answer19)
DIRECTIONS: Match Column-I with Column-II and select the correct answer using the codes given below the columns.
Column - I | Column - II |
A. Lightning | (p) collection of tiny water droplets |
B. Thunder | (q) falling of water from the sky |
C. Clouds | (r) loud sound with lightning |
D. Rain | (s) flash of light |
A)
\[A\to (p);B\to (r);C\to (s):D\to (q)\] done
clear
B)
\[A\to (s);B\to (r);C\to (p):D\to (q)\] done
clear
C)
\[A\to (p);B\to (s);C\to (r):D\to (q)\] done
clear
D)
\[A\to (s);B\to (p);C\to (r):D\to (q)\] done
clear
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question_answer20)
DIRECTIONS: Match Column-I with Column-II and select the correct answer using the codes given below the columns.
Column-I | Column-II |
A. Process of freezing results | (p) water to ice |
B. Process of boiling results | (q) steam to water |
C. Process of melting results | (r) water to steam |
D. Process of condensation results | (s) ice to water |
A)
\[A\to (p);B\to (s);C\to (r):D\to (q)\] done
clear
B)
\[A\to (p);B\to (q);C\to (r):D\to (s)\] done
clear
C)
\[A\to (p);B\to (r);C\to (s):D\to (q)\] done
clear
D)
\[A\to (q);B\to (s);C\to (r):D\to (p)\] done
clear
View Solution play_arrow
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question_answer21)
DIRECTIONS: Read the passage (s) given below and answer the questions that follow. Passage - 1 Lightning is the visible discharge of electricity that occurs when a region of a cloud acquires an excess electrical charge either positive or negative, that is sufficient to break down the resistance of air. When lightning is likely to occur people are advised to stay indoors, away from open doors and avoid contact with any electrical appliances. Lightning occurs when region of cloud acquires
A)
negative charge done
clear
B)
positive charge done
clear
C)
both (a) and (b) done
clear
D)
neither (a) nor (b) done
clear
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question_answer22)
DIRECTIONS: Read the passage (s) given below and answer the questions that follow. Passage - 1 Lightning is the visible discharge of electricity that occurs when a region of a cloud acquires an excess electrical charge either positive or negative, that is sufficient to break down the resistance of air. When lightning is likely to occur people are advised to stay indoors, away from open doors and avoid contact with any electrical appliances. When lightning is likely to occur it is advised
A)
to stay indoors done
clear
B)
to stay near open doors and windows done
clear
C)
to avoid contact with electrical appliances done
clear
D)
both (a) and (c) done
clear
View Solution play_arrow
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question_answer23)
DIRECTIONS: Read the passage (s) given below and answer the questions that follow. Passage - 1 Lightning is the visible discharge of electricity that occurs when a region of a cloud acquires an excess electrical charge either positive or negative, that is sufficient to break down the resistance of air. When lightning is likely to occur people are advised to stay indoors, away from open doors and avoid contact with any electrical appliances. Lightning is a visible discharge of electricity. having sufficient power to break down the resistance of air. usually occurred during thunderstorm.
A)
only done
clear
B)
and (2) done
clear
C)
(1), (2) and (3) done
clear
D)
(2) and (3) done
clear
View Solution play_arrow
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question_answer24)
DIRECTIONS: Read the passage (s) given below and answer the questions that follow. Passage - 2 Rain is liquid water in the form of droplets that have condensed from atmospheric water vapour and then precipitated that is, become heavy enough to fall under gravity. Rain is a major component of the water cycle and is responsible for depositing most of the fresh water on the Earth. Rain is 1. form of water droplets that have condensed from water vapour 2. form of precipitation.
A)
only (1) done
clear
B)
only (2) done
clear
C)
both (1) and (2) done
clear
D)
neither (1) nor (2) done
clear
View Solution play_arrow
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question_answer25)
DIRECTIONS: Read the passage (s) given below and answer the questions that follow. Passage - 2 Rain is liquid water in the form of droplets that have condensed from atmospheric water vapour and then precipitated that is, become heavy enough to fall under gravity. Rain is a major component of the water cycle and is responsible for depositing most of the fresh water on the Earth. Rain is a major component of
A)
evaporation done
clear
B)
condensation done
clear
C)
precipitation done
clear
D)
water cycle done
clear
View Solution play_arrow
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question_answer26)
DIRECTIONS: Read the passage (s) given below and answer the questions that follow. Passage - 2 Rain is liquid water in the form of droplets that have condensed from atmospheric water vapour and then precipitated that is, become heavy enough to fall under gravity. Rain is a major component of the water cycle and is responsible for depositing most of the fresh water on the Earth. In very cold region, rain drops fall on earth as
A)
hail done
clear
B)
rain done
clear
C)
drops done
clear
D)
all of these done
clear
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question_answer27)
DIRECTIONS: The questions in this segment consists of two statements, one labelled as "Assertion A" and the other labelled as "Reason R". You are to examine these two statements carefully and decide if the Assertion A and Reason R are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below. Assertion (A): Lightning never strikes the same place twice. Reason (R): Lightning strikes almost everywhere.
A)
Both A and R are true and R is the correct explanation of A. done
clear
B)
Both A and R are true but R is not the correct explanation of A. done
clear
C)
A is true but R is false. done
clear
D)
A is false but R is true. done
clear
View Solution play_arrow
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question_answer28)
DIRECTIONS: The questions in this segment consists of two statements, one labelled as "Assertion A" and the other labelled as "Reason R". You are to examine these two statements carefully and decide if the Assertion A and Reason R are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below. Assertion: Lightning is a big charge of electricity. Reason: The electricity moves from the negative terminal to the positive terminal.
A)
Both A and R are true and R is the correct explanation of A. done
clear
B)
Both A and R are true but R is not the correct explanation of A. done
clear
C)
A is true but R is false. done
clear
D)
A is false but R is true. done
clear
View Solution play_arrow
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question_answer29)
DIRECTIONS: The questions in this segment consists of two statements, one labelled as "Assertion A" and the other labelled as "Reason R". You are to examine these two statements carefully and decide if the Assertion A and Reason R are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below. Assertion: Clouds contain millions of tons of water. Reason: A cloud is a large group of tiny water droplets that we can see in the air.
A)
Both A and R are true and R is the correct explanation of A. done
clear
B)
Both A and R are true but R is not the correct explanation of A. done
clear
C)
A is true but R is false. done
clear
D)
A is false but R is true. done
clear
View Solution play_arrow
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question_answer30)
DIRECTIONS: Read the following two statements carefully and choose the correct options. Statement-1: Water is the only thing that can be a gas, liquid and a solid. Statement-2: About one-third of our body is made up of water.
A)
Statement (i) is correct while statement (ii) is incorrect. done
clear
B)
Statement (ii) is correct while statement (i) is incorrect. done
clear
C)
Both statements are correct done
clear
D)
Both statements are incorrect. done
clear
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question_answer31)
DIRECTIONS: Read the following two statements carefully and choose the correct options. Statement-1: Water vapour is gaseous state of water. Statement-2: Water vapour in the clouds cools down and it becomes water again.
A)
Statement (i) is correct while statement (ii) is incorrect. done
clear
B)
Statement (ii) is correct while statement (i) is incorrect. done
clear
C)
Both statements are correct done
clear
D)
Both statements are incorrect. done
clear
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question_answer32)
During lightning which of the following is a safe place?
A)
open field done
clear
B)
inside a house done
clear
C)
bus stop done
clear
D)
elevated ridge done
clear
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question_answer33)
In thunderstorm, the charges accumulate near the upper edges of clouds are. ......
A)
negatively charged done
clear
B)
positively charged done
clear
C)
neutral done
clear
D)
None of these done
clear
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question_answer34)
Name the scientists who showed that lightning and the spark from your clothes are essentially the same phenomena?
A)
Thomas Alva Edison done
clear
B)
Franklin D. Roosevelt done
clear
C)
Benjamin Franklin done
clear
D)
Issac Newton done
clear
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question_answer35)
The process of transferring the charge from a charged object to the earth is called
A)
earthing done
clear
B)
discharging done
clear
C)
transferring done
clear
D)
charging done
clear
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question_answer36)
Which of the following is incorrect? m an event of lightning, we should
A)
not hold any metallic pipes done
clear
B)
stand under a tree if in a plain area done
clear
C)
remove all metallic objects from our pockets if in a plain area. done
clear
D)
disconnect all electrical appliances connected to external antenna. done
clear
View Solution play_arrow
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question_answer37)
Cloud forms through the process of
A)
condensation done
clear
B)
precipitation done
clear
C)
freezing done
clear
D)
transpiration done
clear
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question_answer38)
Why do we always see a lightning before we hear thunder?
A)
because lightning occurs first. done
clear
B)
because light travels faster than sound. done
clear
C)
because thunder occurs late. done
clear
D)
because sound travels fester than light. done
clear
View Solution play_arrow
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question_answer39)
What is the sound of thunder caused by a nearby main trunk airwave?
A)
sharp crakle done
clear
B)
low rumble done
clear
C)
loud crash done
clear
D)
feeble crash done
clear
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question_answer40)
Forests that experience high levels of rainfall are called
A)
rain forests done
clear
B)
snow forests done
clear
C)
rain guages done
clear
D)
flood forests done
clear
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question_answer41)
(1) Lightning contains millions of volts of electricity. (2) Direct lightning are usually fatal. Which statements) is/are correct?
A)
1 only done
clear
B)
2 only done
clear
C)
both (1) and (2) done
clear
D)
neither (1) nor (2) done
clear
View Solution play_arrow
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question_answer42)
By boiling process water converts into
A)
water vapour done
clear
B)
snow done
clear
C)
hail done
clear
D)
cloud done
clear
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question_answer43)
Hot water vapour is called
A)
steam done
clear
B)
snow done
clear
C)
hail done
clear
D)
rain done
clear
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question_answer44)
Instrument, which is used to detect and monitor rain is
A)
Reengage done
clear
B)
Weather radar done
clear
C)
pH meter done
clear
D)
Hydrometer done
clear
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question_answer45)
Lightning can never strike the same place twice.
A)
it is true done
clear
B)
it is false done
clear
C)
maybe done
clear
D)
may not be done
clear
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question_answer46)
The water cycle begins with
A)
condensation done
clear
B)
evaporation done
clear
C)
precipitation done
clear
D)
the water cycle has no beginning or end. done
clear
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question_answer47)
The water cycle is the Earth's way of
A)
getting rid of water done
clear
B)
recycling water done
clear
C)
using up all of our water done
clear
D)
cleaning our water done
clear
View Solution play_arrow
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question_answer48)
When you see clouds forming in the sky, the water above you is forming droplets in what stage of the water cycle?
A)
collection done
clear
B)
evaporation done
clear
C)
condensation done
clear
D)
precipitation done
clear
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question_answer49)
Where does the energy that powers the water cycle comes from?
A)
plants done
clear
B)
electric shocks done
clear
C)
animals done
clear
D)
the sun done
clear
View Solution play_arrow
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question_answer50)
DIRECTIONS: Match Column-I with Column-II and select the correct answer using the codes given below the columns.
Column-I | Column-II |
A. Upper edge of clouds | (p) hail |
B. Lower edge of clouds | (q) water vapour |
C. Gaseous state of water | (r) having excess of positive charges |
D. Falling of ice crystals on earth | (s) having excess of negative charges |
A)
\[A\to (p);B\to (q);C\to (r);D\to (s)\] done
clear
B)
\[A\to (r);B\to (s);C\to (q);D\to (p)\] done
clear
C)
\[A\to (r);B\to (p);C\to (q);D\to (q)\] done
clear
D)
\[A\to (r);B\to (q);C\to (s);D\to (p)\] done
clear
View Solution play_arrow
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question_answer51)
DIRECTIONS: Match Column-I with Column-II and select the correct answer using the codes given below the columns.
Column - I | Column - II |
A. Water cycle | (p) falls in very cold regions |
B. Clouds | (q) made of metals. |
C. Snow or hail | (r) Natural circuit of water in its different states |
D. Lightning conductor | (s)condensed form of water vapour |
A)
\[A\to (r);B\to (s);C\to (p);D\to (q)\] done
clear
B)
\[A\to (s);B\to (r);C\to (q);D\to (p)\] done
clear
C)
\[A\to (r);B\to (s);C\to (q);D\to (p)\] done
clear
D)
\[A\to (p);B\to (q);C\to (r);D\to (s)\] done
clear
View Solution play_arrow
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question_answer52)
DIRECTIONS: Read the passage (s) given below and answer the questions that of follow. Passage - 1 Use the model of the water cycle to answer the following questions.
Water is evaporating into the air
A)
from A to B done
clear
B)
from B to C done
clear
C)
from C to D done
clear
D)
from D to A done
clear
View Solution play_arrow
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question_answer53)
DIRECTIONS: Read the passage (s) given below and answer the questions that of follow. Passage - 1 Use the model of the water cycle to answer the following questions.
Where is water condensing?
A)
from A to B done
clear
B)
from B to C done
clear
C)
from C to D done
clear
D)
from D to A done
clear
View Solution play_arrow
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question_answer54)
DIRECTIONS: Read the passage (s) given below and answer the questions that of follow. Passage - 1 Use the model of the water cycle to answer the following questions.
Where is precipitation occurring?
A)
from A to B done
clear
B)
from B to C done
clear
C)
from C to D done
clear
D)
from D to A done
clear
View Solution play_arrow
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question_answer55)
DIRECTIONS: Read the passage (s) given below and answer the questions that of follow. Passage - 2 A lightning conductor is a metal (usually copper) rod connecting the highest point on a building to the earth. Its purpose is to protect the building from a damaging discharge of electricity between the atmosphere and the building, that is, lightning strike. This device is invented by Benjamin Fanklin in 1750. Lightning conductor is made of
A)
metal done
clear
B)
plastic done
clear
C)
insulator done
clear
D)
wood done
clear
View Solution play_arrow
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question_answer56)
DIRECTIONS: Read the passage (s) given below and answer the questions that of follow. Passage - 2 A lightning conductor is a metal (usually copper) rod connecting the highest point on a building to the earth. Its purpose is to protect the building from a damaging discharge of electricity between the atmosphere and the building, that is, lightning strike. This device is invented by Benjamin Fanklin in 1750. Lightning conductor is used
A)
to protect buildings from rain done
clear
B)
to protect buildings from effects of lightning done
clear
C)
to protect buildings from thunder. done
clear
D)
all of these done
clear
View Solution play_arrow
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question_answer57)
DIRECTIONS: Read the passage (s) given below and answer the questions that of follow. Passage - 2 A lightning conductor is a metal (usually copper) rod connecting the highest point on a building to the earth. Its purpose is to protect the building from a damaging discharge of electricity between the atmosphere and the building, that is, lightning strike. This device is invented by Benjamin Fanklin in 1750. Lightning conductor is invented by
A)
Benjamin Franklin done
clear
B)
Albert Einstein done
clear
C)
Issac Newton done
clear
D)
Franklin D. Roosevelt done
clear
View Solution play_arrow
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question_answer58)
DIRECTIONS: Read the passage (s) given below and answer the questions that of follow. Passage - 3 The diagram shows a person observing a thunderstorm located several kilo meters away. The person hears the thunder several seconds after seeing the lightning.
Which form of energy, other than light and sound is often present during a thunderstorm?
A)
Electric done
clear
B)
Magnetic done
clear
C)
Geothennal done
clear
D)
Nuclear done
clear
View Solution play_arrow
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question_answer59)
DIRECTIONS: Read the passage (s) given below and answer the questions that of follow. Passage - 3 The diagram shows a person observing a thunderstorm located several kilo meters away. The person hears the thunder several seconds after seeing the lightning.
The person hears the thunder several seconds after seeing the lightning because
A)
speed of sound is greater than the speed of light in air. done
clear
B)
speed of light is greater than the speed of sound in air. done
clear
C)
lightning restrict the speed of sound done
clear
D)
None of these done
clear
View Solution play_arrow
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question_answer60)
DIRECTIONS: The questions in this segment consists of two statements, one labelled as "Assertion A" and the other labelled as "Reason R ". You are to examine these two statements carefully and decide if the Assertion A and Reason R are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below. Assertion A: Astrophobia is the fear of thunder and lightning. Reason R: Thunder is the sound caused by lightning.
A)
Both A and R are true and R is the correct explanation of A. done
clear
B)
Both A and R are true but R is not the correct explanation of A. done
clear
C)
A is true but R is false. done
clear
D)
A is false but R is true. done
clear
View Solution play_arrow
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question_answer61)
DIRECTIONS: The questions in this segment consists of two statements, one labelled as "Assertion A" and the other labelled as "Reason R ". You are to examine these two statements carefully and decide if the Assertion A and Reason R are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below. Assertion A: Heavy rain can cause flooding. Reason R: Rainfall directly depends on temperature.
A)
Both A and R are true and R is the correct explanation of A. done
clear
B)
Both A and R are true but R is not the correct explanation of A. done
clear
C)
A is true but R is false. done
clear
D)
A is false but R is true. done
clear
View Solution play_arrow
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question_answer62)
DIRECTIONS: The questions in this segment consists of two statements, one labelled as "Assertion A" and the other labelled as "Reason R ". You are to examine these two statements carefully and decide if the Assertion A and Reason R are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below. Assertion A: Lightning conductors are used to protect buildings from lightning. Reason R: Direct lightning strike is useful.
A)
Both A and R are true and R is the correct explanation of A. done
clear
B)
Both A and R are true but R is not the correct explanation of A. done
clear
C)
A is true but R is false. done
clear
D)
A is false but R is true. done
clear
View Solution play_arrow
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question_answer63)
DIRECTIONS: Read the following three statements carefully and choose the correct option. Statement-1: Lightning always create thunder. Statement-2: Thunder is uncommon but not rare Statement-3: More thunder means more lightning.
A)
Statement (i) and (iii) are incorrect while statement (ii) is correct. done
clear
B)
Statement (i) and (ii) are incorrect while (iii) is correct. done
clear
C)
All the statements are correct. done
clear
D)
All the statements are incorrect. done
clear
View Solution play_arrow
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question_answer64)
DIRECTIONS: Read the following three statements carefully and choose the correct option. Statement-1: Lightning connects to the ground from the clouds. Statement-2: Electricity follows the longest route. Statement-3: Lightning conductor was inverted by Issac Newton.
A)
Statement (i) and (iii) are incorrect while statement (ii) is correct. done
clear
B)
Statement (i) and (ii) are incorrect while (iii) is correct. done
clear
C)
All the statements are correct. done
clear
D)
All the statements are incorrect. done
clear
View Solution play_arrow
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question_answer65)
A diagram of the water cycle is shown below. The letters A through E represent five different processes taking place.
Which of the following is correct?
A)
A-Precipitation, B-Run off, C-Conden- sation, D-Ground water, E-Evaporation done
clear
B)
A-Evaporation, B-Ground water, C-Run off, D-Condensation, E-Precipitation. done
clear
C)
A-Run off B-Precipitation, C-Evaporation, D-Ground water, E-Condensation done
clear
D)
A-Condensation, B-Precipitation, C-Run off, D-Ground water, E-Evaporation done
clear
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