Physics, asked by anikanath9, 7 months ago

An 80-N crate slides with constant speed a distance of 5.0m downward along a rough slope that makes an angle of 30◦ with the horizontal. The work done by the force of gravity is: a) −400 J b) −200 J c) −69J d) 200J

Answers

Answered by gagaprasad31831
0

thanks to you, but I think

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