009 (part 1 of 2)
A piece of copper alloy with a mass of 77.0 g is
heated from 34.0◦C to 50.0◦C. In the process,
it absorbs 593 J of energy as heat. What is
the specific heat of this copper alloy?
Answer in units of J/g · K.
010 (part 2 of 2)
How much energy will the same sample lose if
it is cooled from 50.0◦
to 21.0◦C ?
Answer in units of J.
1 answer
Just like your two previous problems. Post your work if you get stuck.
1 answer