A (70 mathrm{~kg}) human sprinter can accelerate from rest to (10 mathrm{~m} / mathrm{s}) in (3.0 mathrm{~s}).

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A $70 \mathrm{~kg}$ human sprinter can accelerate from rest to $10 \mathrm{~m} / \mathrm{s}$ in $3.0 \mathrm{~s}$. During the same time interval, a $30 \mathrm{~kg}$ greyhound can accelerate from rest to $20 \mathrm{~m} / \mathrm{s}$. Compute

(a) the change in kinetic energy and

(b) the average power output for each.

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College Physics A Strategic Approach

ISBN: 9780321907240

3rd Edition

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

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Question Posted: Mar 29, 2024 11:00 PM

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A (70 mathrm{~kg}) human sprinter can accelerate from rest to (10 mathrm{~m} / mathrm{s}) in (3.0 mathrm{~s}).

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To compute the change in kinetic energy and the average power output for each scenario we can use th...View the full answer

College Physics A Strategic Approach

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