Question

A person drops a rock off a bridge. The elevation-versus-time of the rock's 1 point
motion is shown in the table. For how many seconds is the rock falling?
Time (sec.)
Elevation (ft.)
0
150
1
134
N
86
3
6
3.1
0

Answer 1

Answer:

Describe the effects of gravity on objects in motion.

Describe the motion of objects that are in free fall.

Calculate the position and velocity of objects in free fall.

Step-by-step explanation:

Describe the effects of gravity on objects in motion.

Describe the motion of objects that are in free fall.

Calculate the position and velocity of objects in free fall.