Question
Physics Question on Thermodynamics
The volume of 1m3 of gas is doubled at atmospheric pressure. The work done at constant pressure will be
A
zero
B
105 cal
C
105 J
D
105 erg
Answer
105 J
Explanation
Solution
The correct option is (C): 105 J
The volume of 1m3 of gas is doubled at atmospheric pressure. The work done at constant pressure will be
zero
105 cal
105 J
105 erg
105 J
The correct option is (C): 105 J