Question

A crate is sitting in the center of a flatbed truck. When the truck accelerates forward, which direction does the crate tend to move?

a) Forward
b) Backward
c) Upward
d) Downward

Answer 1

When the truck accelerates forward, the crate tends to move backward due to the opposite acceleration experienced by the crate relative to the truck.

Step-by-step explanation:

When the truck accelerates forward, the crate tends to move backward.

The crate experiences an acceleration in the opposite direction of the truck, causing it to slide backward relative to the bed of the truck.

This can be explained by Newton's second law of motion, which states that an object will accelerate in the direction opposite to the net force acting on it.