A person uses a force of 300 N to pry up one end of a 120-kg box

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A person uses a force of 300 N to pry up one end of a 120-kg box using a lever 2.4 m long. The distance from the end of the box to the fulcrum is
a. 40 cm
b. 49 cm
c. 81 cm
d. 171 cm

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The Physical Universe

ISBN: 978-0077862619

16th edition

Authors: Konrad B Krauskopf, Arthur Beiser

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Question Posted: Mar 10, 2020 09:23 AM

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A person uses a force of 300 N to pry up one end of a 120-kg box

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Let ab be a lever of length 24m C be its fulcrum Let 120 ...View the full answer

The Physical Universe

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