Part II - Newton's Second Law a. Reset the sim , don't forget to check force , speed again . Remove the box and place a garbage can on top of the skateboard . Using your partner's iPad , measure the amount of time it takes to reach maximum speed using a force of 50 N. Try this again with forces of 100N, and 200N. Applied Force Time To Max Speed ON 40sec OON 20sec b. Reset the sim , OON 10sec don't forget to check force, speed again. Remove the box and place a garbage can on top of the skateboard. Using your partner's iPad, measure the amount of time it takes to reach maximum speed. Try this with a refrigerator, and a crate . Record your findings Object Refrigerator Time To Max Speed 50N 160sec 100N 80sec 20ON 9sec