Ball bearings are made by letting spherical drops of molten metal fall inside a tall towercalled a

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Ball bearings are made by letting spherical drops of molten metal fall inside a tall tower—called a shot tower—and solidify as they fall.

a. If a bearing needs 4.0 s to solidify enough for impact, how high must the tower be?

b. What is the bearing’s impact velocity?

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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: Sep 21, 2024 05:11 AM

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Ball bearings are made by letting spherical drops of molten metal fall inside a tall towercalled a

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Model Represent the spherical drop of molten metal as a particle Visualize a The shot ...View the full answer

Physics for Scientists and Engineers A Strategic Approach with Modern Physics

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