Answers 25-26 TX-Physics A-CR Unit Test — Unit testQuestion 15

15

QuizMultiple Choice

Unit Test — Unit test

Question 15 • 25-26 TX-Physics A-CR

A 20.0 kg object is at rest, and then speeds up to 16.0 m/s. How much work was done on this system?

Answer

A

320 J

B

2,560 J

C

2,880 J

D

5,120 J

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