If a gas absorbs 200 J of heat and expands by against a constant pressure of , then the change in internal energy is |
|||||||
a) |
J |
b) |
J |
c) |
+100 J |
d) |
+300 J |
If a gas absorbs 200 J of heat and expands by against a constant pressure of , then the change in internal energy is |
|||||||
a) |
J |
b) |
J |
c) |
+100 J |
d) |
+300 J |