GK
PHYSICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A runner has a momentum of 670 kg m/s and is traveling at a velocity of 9 m/s. What is his mass?
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6030 kg
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0.0134 kg
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74.4 kg
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80 kg
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Explanation:
Detailed explanation-1: -A. What is the momentum if the mass is 1.5 kg and the velocity is 4 m/s? 6 kg•m/s Turn on Show numerical data and use the Gizmo to check your answer.
Detailed explanation-2: -AI Recommended Answer: The momentum of a man mass 75kg when he walks with a uniform velocity of 2m/s is:-75kg x 2m/s = 150 kgm/s The momentum of the man is now 150 kgm/s.
Detailed explanation-3: -Detailed Solution. The correct answer is 1000 kg ms–1.
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