A railcar has a velocity of (0.5 mathrm{c}) relative to the ground. To another train traveling on

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A railcar has a velocity of $0.5 \mathrm{c}$ relative to the ground. To another train traveling on the same track, the railcar's velocity is $-0.2 c$. What is the velocity of the train relative to the ground?

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College Physics A Strategic Approach

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Authors: Randall D. Knight, Brian Jones, Stuart Field

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Question Posted: Apr 03, 2024 07:01 AM

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A railcar has a velocity of (0.5 mathrm{c}) relative to the ground. To another train traveling on

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College Physics A Strategic Approach

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