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A ball is moving at 7.0 m/s and has a momentum of 100 kg•m/s. What is the ball's mass?

Respuesta :

14.285 kg. momentum divded by mass equals velocity

Answer:

14,286 kg

Explanation:

Mass and velocity, have a positive correlation to momentum.

The formula to determine momentum is:

Momentum = Mass x Velocity

So if we want to determine the mass of the object, the formula can be rearranged to look like this:

Momentum/Velocity = Mass

And can be solved by imputing the values given in the question:

Mass = (100 kg*m/s) ÷ (7 m/s)

Mass = 14,286 kg

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