kaaliyiahj0223 kaaliyiahj0223
  • 11-07-2017
  • Physics
contestada

The kinetic energy of a ball with a mass of 0.5 kg and a velocity of 10 m/s isJ. (Formula: )

Respuesta :

thunderboltbudot3767
thunderboltbudot3767 thunderboltbudot3767
  • 14-07-2017
25 Joule
Formula=.5*mass*velocity^2
Answer Link
skyluke89
skyluke89 skyluke89
  • 08-01-2019

Answer:

25 J

Explanation:

The kinetic energy of an object is given by:

[tex]K=\frac{1}{2}mv^2[/tex]

where

m is the mass of the object

v is its velocity

For the ball in the problem, we have:

mass: m = 0.5 kg

v = 10 m/s

Substituting into the formula, we find

[tex]K=\frac{1}{2}(0.5 kg)(10 m/s)^2=25 J[/tex]

Answer Link

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