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28.5 Exercise 8

Avg difficulty 2.5

What is the velocity of an electron that has a momentum of 3.04×10–21 kg⋅m/s3.04 \times \text{10}^{–\text{21}} \text{ kg}\cdot\text{m}/\text{s}? Note that you must calculate the velocity to at least four digits to see the difference from cc.

OpenStax College Physics 2e, 28.5 Relativistic Momentum, exercise 8

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Adapted from College Physics © 2022 Rice University. Licensed under CC BY 4.0. Sources: College Physics 2e, College Physics for AP® Courses 2e. Imported at revision f98d7a7.