Add (9.2 x 10^3 s) + (8.3 x 10^4 s) + (0.008 x 10^6 s).

Modify the equation fδt=δ (mv) to find the force of friction.

Imagine that someone pushes one marble toward a motionless marble. would there still be action-reaction forces involved in the collision? how might the marbles’ motions be changed? ?

Ain is , is 's of ? 0.62 0.79 1.27 1.50