Question

Two pieces of metal (A and B) are identical
in every way, except that A has a much larger
thermal expansion coefficient.
If equal amounts of heat are added to both
pieces of metal, which metal does more work
on its surroundings?
1. A
2. B
3. They do the same work.
4. Unable to determine
please help

Answer 1

Which metal’s temperature increases more?
1. Unable to determine
2. Same in both
3. B
4. A

Answer 2

yes