In a ballistics test, a gun shoots a 0.188kg potato into nifially at rest. The potato lands in the cart and they 4.3m/s. Determine the initial velocity of the potato.

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Q: A 2.6 kg block moves 3 m/s. What is its momentum?   Calculate answer to one decimal.

A: Momentum is defined as the product of mass and velocityMomentum = mass x velocity

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A: first mass = 10 kg second mass = 2 kg initial velocity of first mass = 2 m/sinitial velocity of…

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Q: -With external gravitational field In this second part you are asked to analyze rocket propulsion…

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A: In the following figure there are two balls hit each other. One collision in 1D collision and…

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