Multiple Choice
Which produces the greater change in kinetic energy (assume that all of the work goes into kinetic energy) :
A) exerting a 10N force for a distance of 5m
B) exerting a force of 20N over a distance of 2m
C) exerting a 30N force for a distance of 1.5m
D) exerting a force of 40N over a distance of 1m
Correct Answer:
Verified
Correct Answer:
Verified
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