PHY 151 College Physics I Lab01Motion on a Ramp Explore some basics of motion along a ramp Equipment needed: You will need a ramp, two objects to roll down the ramp, a timer a tapemeauser or meterstick or other measuring implement; you may also want a protractor, but you can use the meterstick and some basic trigonometry instead. You might also want a pencil or tape or chalk to make some marks in your ramp