An inclined plane has a ramp length of 4.0 meters and a height of 2.0 meters. what is the ima of the inclined plane?

The Ideal Mechanical Advantage of the inclined plane is 2.0

Explanation:

Given that,

Length of ramp = 4.0 m

Height of ramp = 2.0 m

The mechanical advantage of the inclined plane is the equal to the length of the incline divided by the height of the inclined plane.

The formula of mechanical advantage as:

Hence, The Ideal Mechanical Advantage of the inclined plane is 2.0

diagram is missing, but i will try to explain your doubt.

answer:

amplitude is the maximum displacement or distance moved on a point of a vibrating body or wave measured from its equilibrium position.it is equal to half the length of vibration path.