When a 65 kg cheerleader stands on a vertical spring, the spring compresses by 5.5 cm. When

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When a 65 kg cheerleader stands on a vertical spring, the spring compresses by 5.5 cm. When a second cheerleader stands on the shoulders of the first, the spring compresses an additional 4.5 cm.
What is the mass of the second cheerleader?

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Physics for Scientists and Engineers A Strategic Approach with Modern Physics

ISBN: 978-0133942651

4th edition

Authors: Randall D. Knight

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Question Posted: Oct 31, 2018 01:44 PM

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When a 65 kg cheerleader stands on a vertical spring, the spring compresses by 5.5 cm. When

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Model The two cheerleaders are particles Visualize We are g...View the full answer

Physics for Scientists and Engineers A Strategic Approach with Modern Physics

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