kayugonzalez2003 kayugonzalez2003
  • 16-09-2022
  • Physics
contestada

A ball is rolled at a velocity of 2.0 m/s. After 3.6 seconds, it comes to a stop. What is the
acceleration of the ball?

Respuesta :

venom23091902
venom23091902 venom23091902
  • 16-09-2022

Answer: Given -

  • Initial velocity of the ball, u = 0 m/s
  • final velocity of the ball, v = 12 m/s
  • Time taken = 36 sec

To find -

  • Acceleration of the ball.

Solution -

[tex]A=\frac{v-u}{t}\\A=\frac{12-0}{36} \\A=\frac{12}{36} \\A=0.33m/s^2[/tex]

Therefore, the acceleration of the ball is 0.33 m/s².

I hope this helps.

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