3 years ago

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

Physics

2 answers:

tekilochka [14]3 years ago

8 0

25 Joule
Formula=.5*mass*velocity^2

madreJ [45]3 years ago

4 0

Answer:

25 J

Explanation:

The kinetic energy of an object is given by:

$K=\frac{1}{2}mv^2$

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

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

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