i push a tennis ball up a ramp at a constant rate, then push it off and let it bounce. which statement best…

i push a tennis ball up a ramp at a constant rate, then push it off and let it bounce. which statement best describes the graph? sometimes linear and sometimes non - linear always non - linear always linear

i push a tennis ball up a ramp at a constant rate, then push it off and let it bounce. which statement best describes the graph? sometimes linear and sometimes non - linear always non - linear always linear

Answer

Explanation:

Step1: Analyze pushing up - ramp part

When pushing the tennis - ball up a ramp at a constant rate, the height (y) changes linearly with time (x) as the motion is at a constant speed. The graph has a straight - line segment during this phase.

Step2: Analyze bouncing part

When the ball is pushed off and bounces, the height of the ball as a function of time follows a non - linear path. The ball's motion is affected by gravity and the impact forces during bouncing, resulting in a curved graph.

Answer:

sometimes linear and sometimes non - linear