Physics, asked by vijay33333, 9 months ago

6A 250 kg crate slides 52 m down a 28 incline and is kept from accelerating by a man
who is pushing back on it parallel to the incline. The effective coefficient of kinetic friction
between the crate and the surface is 0.40. Calculate the work done by friction. (-4500)

Answers

Answered by Ub123

1

Answer:

hello

Explanation:

hello hi and whwkj

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