Answer:
I want to know how steep the ramp of a car has to be in order for it to go fast. If the ramp is as steep as a hill, then the car will go faster. You need a toy car, a ruler, and a block, for this experiment. First, we place the block under the ruler but making it less steep, seeing how fast the car can move. As each time we do it we will move the block closer making a steep ramp and record all data. I will measure it by making a chart which will include distance of the ruler and the speed per try.
:)
I hope my example helps, have a good day!!