3 years ago

9. A sailor pulls a boat along a dock using a rope at an angle of 60.0° with the

Physics

1 answer:

aleksklad [387]3 years ago

6 0

Answer: (1) 3.83x10^3 J

Explanation:

(1) Fx=(255N)cos60°

dx=30.0m

w=Fx dx =(255)(cos60°)(30.0m)

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