The picture shows a ball rolling up a ramp. 4 sec.
3 sec.
2 sec.
1 sec.
Which statementbest describes the motion of the ball?
A
The ball's speed is increasing.
B
The ball's speed is decreasing.
с
The ball's motion is constant.
D
The ball's motion is stopping.

A50.0 ml sample of gas at 20.0 atm of pressure is compressed to 40.0 atm of pressure at constant temperature. what is the new volume? 0.0100 ml 0.325 ml 25.0 ml 100. ml

Clyde and marilyn are riding a roller coaster. during which section(s) of the track is their potential energy converted to kinetic energy? a. from point b to point c only b. from point b to point d only c. from point a to point b only d. from point a to point b and from point c to point d

How are the terms group and period used on the periodic table