Question

Four students rolled a ball down a slide on the play ground which ball has the greatest applied force

Answer 1

BALL 1: .5 x 3.5=1.75F
BALL 2: 0.145 x 2.3 = .3335F
BALL 3. .2 x 1.9 = .38F
BALL 4: .45 x 2.0 = .9F