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An 8.00 kg mass has a momentum of 42.0 Ns. What is the speed of the mass?

An 8.00 kg mass has a momentum of 42.0 Ns. What is the speed of the mass?
asked 119k views
2 votes
An 8.00 kg mass has a momentum of 42.0 Ns. What is the speed of the mass?

asked
User Rosalie
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7.4k points

1 Answer

3 votes
momentum = mass x speed
42 = 8 x speed
speed = 42 ÷ 8 = 5.25 m/sec
answered
User Ryan Ward
by
8.6k points
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