In the absence of friction, gravity, and all other external forces, what kind of speed will an object display if it travels from the bottom to the top of an inclined plane?

A.
constant speed
B.
increasing speed
C.
decreasing speed
D.
speed increases and then decreases
E.
speed decreases and then increases

1 answer

In the absence of friction, gravity, and all other external forces, an object traveling from the bottom to the top of an inclined plane will not experience any change in speed due to external influences. In this ideal scenario, the object would maintain a constant speed as it moves up the incline.

Therefore, the correct answer is: A. constant speed