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bija089 [108]
3 years ago
15

How fast would a 2-kilogram object need to move to have the same kinetic

Physics
1 answer:
siniylev [52]3 years ago
8 0

Answer:

11.3 m/s

Explanation:

KE₁ = KE₂

½m₁v₁² = ½m₂v₂²

½ (2 kg) v² = ½ (4 kg) (8 m/s)²

v ≈ 11.3 m/s

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Explanation :

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Hence, this is the required solution.

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Answer:

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