An eagle carries a fish up 50 m into the sky using 90 N of force. How much work did the eagle do on the fish? (Work: W = Fd)
Answer
A
40 J
B
59 J
C
140 J
D
4500 J
Explanation
Use the work formula W = Fd. Multiply the force, 90 N, by the distance, 50 m: W = 90 × 50 = 4500 J. The eagle did 4500 joules of work, which is choice D.
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