9514 1404 393
Answer:
216 J
Step-by-step explanation:
The kinetic energy is given by ...
KE = 1/2mv^2
KE = (1/2)(3 kg)(12 m/s)^2 = 216 kg·m²/s² = 216 J
The kinetic energy of the toy is 216 joules.
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Its potential energy depends on its height.
Good question sir but idk
Can you be a little more specific? Put the whole question or something... Hope I can help! :)
