# Question: A crate of oranges weighing 180 N rests on a

A crate of oranges weighing 180 N rests on a flatbed truck 2.0 m from the back of the truck. The coefficients of friction between the crate and the bed are μs = 0.30 and μk = 0.20. The truck drives on a straight, level highway at a constant 8.0 m/s.

(a) What is the force of friction acting on the crate?

(b) If the truck speeds up with an acceleration of 1.0 m/s2, what is the force of the friction on the crate?

(c) What is the maximum acceleration the truck can have without the crate starting to slide?

(a) What is the force of friction acting on the crate?

(b) If the truck speeds up with an acceleration of 1.0 m/s2, what is the force of the friction on the crate?

(c) What is the maximum acceleration the truck can have without the crate starting to slide?

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