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Physics, 02.12.2019 04:57 auntlynard1843

Object a has mass m and is traveling forward with speed v. which set of changes to object a will not affect its momentum?
mass reduced to 0.5m, speed increased to 2v

mass reduced to 0.25m, speed increased to 1.25v

mass increased to 2m, speed increased to 2v

the direction of velocity reversed, speed kept at v

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Object a has mass m and is traveling forward with speed v. which set of changes to object a will not...
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