Guest

In thermodynamics, In the textbook it says that the area under a graph of p-v gives the work done but if it is a circle then should i use pr r^2 or is it 0 because w=p(delta)v but if it is a circle then delta v will be 0

In thermodynamics,
In the textbook it says that the area under a graph of p-v gives the work done
but if it is a circle then should i use pr r^2 or is it 0 because w=p(delta)v
but if it is a circle then delta v will be 0

Grade:11

1 Answers

a k
11 Points
7 years ago
Find the area of circle using pie * radius square with proper sign. For example if you have a graoh with a circle with radius 2 units then work done is 4 pie

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free