Question

The magnitude of work done by a gas that undergoes
a reversible expansion a long the path ABC shown in
the figure is
[JEE Main]
А
В B
Pressure (Pa)
(2, 2)
4 6 8 10 12 Volume (mº)

Answer 1

Answer:

you can do it by the below given example

Explanation:

Work done = Area covered by the diagram

=

2

1

×(sum of parallel sides)×height

=

2

1

×(10+6)×6

=

2

1

×16×6

=48 J