Multiple Choice
The force exerted by gravity on a 25 lb object lifted to a height of 6.0ft above the ground is _____ N. ( Given work done = 2.0 × 102 J)
A) 1.1 × 102
B) 1.8 × 102
C) 11 × 102
D) 2.0 × 102
E) 2.4 × 102
Correct Answer:

Verified
Correct Answer:
Verified
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