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What is the kinetic energy of a 3.2 kg pike swimming at 0.5 m/s?
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What is the kinetic energy of a 3.2 kg pike swimming at 0.5 m/s?

User Tes
by
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1 Answer

6 votes

Answer:

0.4 J

Step-by-step explanation:

Because the formula is Ek=
(1)/(2)mv^(2)

So Ek=
(1)/(2)×3.2×0.5²

Then Ek=1/2×3.2×0.25

After Ek=1.6×0.25

In the end Ek= 0.4

User Klados
by
4.8k points
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