In a physics lab, two carts undergo a collision on a
low-friction track. Cart A has twice the mass and twice
the speed of Cart B. It is assumed that the two carts
collide in an isolated system. During the collision, the
Cart B encounters ______ force,
_______ momentum change, and _______ impulse, _______ acceleration.

Enter the letters of the four answers in their respective order.

a. the same
b. a smaller
c. a greater