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Momentum of the particle

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Anonymous

14y ago
Updated: 8/17/2019

mass times the velocity of the body.

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14y ago

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In particle interactions, four-momentum conservation is applied by ensuring that the total four-momentum before the interaction is equal to the total four-momentum after the interaction. This principle helps to understand and predict the outcomes of particle interactions by accounting for the conservation of energy and momentum.


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Does a particle moving along a line that passes through the origin has zero angular momentum about that origin?

No, the particle's angular momentum depends on both its linear momentum and its distance from the origin. If the particle is moving along a line passing through the origin, its angular momentum will not necessarily be zero unless its linear momentum is also zero.


which quantities define momentum?

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