jordan200164 jordan200164
  • 11-01-2019
  • Physics
contestada

A tennis ball is hit into the air with a racket. When is the balls kinetic energy the greatest?

Respuesta :

Blacklash
Blacklash Blacklash
  • 15-05-2019

Answer:

Kinetic energy is maximum when the player hits the ball.

Explanation:

Kinetic energy [tex]=\frac{1}{2} mv^2[/tex], where m is the mass and v is the velocity.

So kinetic energy is proportional to square of velocity.

Velocity is maximum when the player hits the ball.

So kinetic energy is maximum when the player hits the ball.

Answer Link
goodsonleec
goodsonleec goodsonleec
  • 02-03-2022

Answer:

When it leave the racket

Explanation:

Answer Link

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