Solved papers for JEE Main & Advanced JEE Main Paper (Held On 19 May 2012)
done JEE Main Paper (Held On 19 May 2012) Total Questions - 2
question_answer1) A glass prism of refractive index 1.5 is immersed in water (refractive index \[\frac{4}{3}\]) as shown in figure. A light beam incident normally on the face AB is totally reflected to reach the face BC, if
JEE Main Online Paper (Held On 19 May 2012)
question_answer2) A 6.0 volt battery is connected to two light bulbs as shown in figure. Light bulb 1 has resistance 3 ohm while light bulb 2 has resistance 6 ohm. Battery has negligible internal resistance. Which bulb will glow brighter?
JEE Main Online Paper (Held On 19 May 2012)
A)
Bulb 1 will glow more first and then its brightness will become less than bulb 2