WB JEE 2017 | Heat and Thermodynamics Question 35 | Physics

WB JEE 2017

MCQ (Single Correct Answer)

-0.25

2 moles of an ideal monoatomic gas is carried from a state (p₀, V₀) to state (2p₀, 2V₀) along a straight line path in a p-V diagram. The amount of heat absorbed by the gas in the process is given by

3 p₀V₀

$${9 \over 2}$$ p₀V₀

6 p₀V₀

$${3 \over 2}$$ p₀V₀

WB JEE 2016

MCQ (Single Correct Answer)

-0.25

The perfect gas equation for 4g of hydrogen gas is

pv = RT

pv = 2RT

pv = $${1 \over 2}$$ RT

pV = 4RT

WB JEE 2016

MCQ (Single Correct Answer)

-0.25

If the temperature of the Sun gets doubled, the rate of energy received on the Earth will increase by a factor of

WB JEE 2016

MCQ (Single Correct Answer)

-0.25

If the rms velocity of hydrogen gas at a certain temperature is c, then the rms velocity of oxygen gas at the same temperature is

$${c \over 8}$$

$${c \over 10}$$

$${c \over 4}$$

$${c \over 2}$$

PREVIOUS NEXT

WB JEE Subjects