Answered

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2. Problem: Juan's dad has a mass of 100 kg. How much kinetic energy does he have if the
runs at a velocity of 2 m/s?
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Sagot :

Tokamakidn

[tex]\tt{\huge{\blue{Explanation:}}}[/tex]

The kinetic energy of a moving object is given by

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

where:

KE = kinetic energy

m = mass

v = speed

[tex]\tt{\huge{\red{Solution:}}}[/tex]

Solving for KE

[tex]KE = \dfrac{1}{2}mv^{2}[/tex]

[tex]KE = \dfrac{1}{2}(\text{100 kg})(\text{2 m/s})^{2}[/tex]

[tex]\boxed{KE = \text{200 J}}[/tex]

Therefore, the kinetic energy is 200 J.

[tex]\\[/tex]

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