Rearward amplification refers to:

Question

The "crack-the-whip" effect is a result of rearward amplification. If not properly handled, a trailer can tip over due to rearward amplification.

Accepted Answer

The cause of the "crack-the-whip" effect.

Answer

The amount of noise projected to the rear of the vehicle.

Answer

The number of trailers that can be pulled by one tractor.