Your textbook should have this:
One calorie is equivalent to 4.184 joules or J = 4.18 J/cal.
Work done(W) = 4.18 * 500 = 2090J
The work done by 500 calories of heat in isothermal expansion of ideal gas is?
3 answers
As 1calorie is equal to 4.184 calorie then 100 calorie is equal to 4.184×100 =418.4 okkkkkkk
Its amazing 😊