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pashok25 [27]
3 years ago
13

The linear momentum of a runner in a 100m dash is 750kg m/s. If the runners speed is 10m/s, What is his mass

Physics
1 answer:
Brilliant_brown [7]3 years ago
7 0

Answer:

The mass of the runner is 75 kg

Explanation:

Recall that the linear momentum is defined as the product of the mass of the object in motion times its velocity:  P = m * v

Therefore, for our case we have;

750 kg m/s = m * 10 m/s

solving for the mass (m) we get:

m = 750/10 kg =75 kg

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The given question is incomplete. The complete question is as follows.

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In the given case, W = 36. Now, we will put the given values into the above formula as follows.

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