- #1
dregozo
Homework Statement
The issue is the word 'increase' in c)iii), where I'm pretty sure the wording should have been 'decrease' or at least 'change', since both the work done and the heat removed have a negative value.
Homework Equations
dU = dQ + dW (1st law)
The Attempt at a Solution
My answer to c)iii) was -160J.