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Dovator [93]
3 years ago
14

A force of 50 N ,at an angle of 20°,was applied while pulling a 30 kg sled horizontally across the snow. If 939.69 J of work was

done in total, how far was the sled pulled?
Physics
1 answer:
artcher [175]3 years ago
6 0

Answer:

20m

Explanation:

w = f × d

= (50cos20) × d

therefore, d = 20m

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