Gapfill exercise

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1. A rocket with a mass of 1,000 kilograms is moving at a speed of 20 meters per second. The magnitude of the momentum is kg-m/s

2.The momentum of an object is the product of its? and velocity

3. An object traveling at 4.0 meters per second has a momentum of 16 kilogram-meters per second. What is the mass of the object? kg

4. An unbalanced force of 20 Newtons is applied to an object for 10 seconds. The change in the momentum of the object will be? kg-m/sec

5. The direction of an object's momentum is always the same as the direction of the object's

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