Answers Physics Practice TestQuestion 5

5

practice testMultiple Choice

Practice Test

Question 5 • Physics

Which best describes Jin's error?

Answer

A

For step 1, he should have used 180 J as the change in internal energy.

B

For step 1, he should have subtracted 78 J from 180 J to find the change in internal energy.

C

For step 2, he should have subtracted the change in internal energy from the energy used to do work.

D

For step 2, he should have subtracted the energy used to do work from the change in internal energy.

More from this Course

8 verified answers

Practice Test

10 verified answers

Practice Test

10 verified answers

Practice Test