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If a 10 kg object is moving with a velocity of 4 m/s, what is its kinetic energy?

Practice Questions

1 question
Q1
If a 10 kg object is moving with a velocity of 4 m/s, what is its kinetic energy?
  1. 80 J
  2. 40 J
  3. 20 J
  4. 160 J

Questions & Step-by-step Solutions

1 item
Q
Q: If a 10 kg object is moving with a velocity of 4 m/s, what is its kinetic energy?
Solution: Kinetic Energy (KE) = 1/2 * m * v^2 = 1/2 * 10 * (4^2) = 80 J
Steps: 0

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