Physics · Work, Energy and Power
Consider the following statements in the context of conservative and non-conservative forces: (A) A force is non-conservative if it causes a change in total mechanical energy E. (B) The work done by a conservative force equals the negative of the change in the potential energy associated with that force. Select the correct answer using the code given below:
- 1Only (A) is correct
- 2Only (B) is correct
- 3Both (A) and (B) are not correct
- 4Both (A) and (B) are correct✓
Correct answer
Both (A) and (B) are correct
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