question_answer

DIRECTION: Read the passage given below and answer the questions that follows:

In the figure n mole of a monoatomic ideal gas undergo the process ABC as shown in the P-V diagram. The process AB is isothermal and BC is isochoric. The temperature of the gas at A is \[{{T}_{0}}\]. Total heat given to the gas during the process ABC is measured to be Q.

Heat absorbed by the gas in the process BC

A) \[3nR{{T}_{0}}\]

B) \[nR{{T}_{0}}\]

C) \[2nR{{T}_{0}}\]

D) \[6nR{{T}_{0}}\]

Correct Answer: A

Solution :

[a]Heat absorbed during BC is given by

In the figure n mole of a monoatomic ideal gas undergo the process ABC as shown in the P-V diagram. The process AB is isothermal and BC is isochoric. The temperature of the gas at A is \[{{T}_{0}}\]. Total heat given to the gas during the process ABC is measured to be Q.