A pool player hit a ball with a mass of 0.25kg. The ball travels at a velocity of 15 m/s for 0.75 s until it hits the side of the pool table.

What additional information is required to determine the ball's weight?

A.

the value in m/s² of gravity acting on the pool ball

B.
the displacement of the pool ball

C.
the force of inertia acting on the pool cue

D.
the distance to the nearest pocket in the table

Question

A pool player hit a ball with a mass of 0.25kg. The ball travels at a velocity of 15 m/s for 0.75 s until it hits the side of the pool table. 

 

What additional information is required to determine the ball's weight?
	
	
 
A.
	

the value in m/s² of gravity acting on the pool ball
	
 
B.
	the displacement of the pool ball
	
 
C.
	the force of inertia acting on the pool cue
	
 
D.
	the distance to the nearest pocket in the table

sidsiddhartha · Answer

i think A the value in m/s² of gravity acting on the pool ball

anonymous · Answer

thanks