AP® Physics 1 & 2

Free Version

Upgrade subject to access all content

Moderate

Displacement and Time Relationship

APPH12-GC1EB4

A cart is released from rest at the top of a long ramp at time $t=0$ seconds and moves down the ramp at a constant acceleration rate. At a time of $t$, the cart has moved $20\text{ cm}$ from the top of the ramp.

How far will the cart be located from the top of the ramp at the time of $3t$?

A

$40\text{ cm}$

B

$60\text{ cm}$

C

$120\text{ cm}$

D

$180\text{ cm}$