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Write Two Uses of Pulleys. is Pulley a Force Multiplier?

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Question

Write two uses of pulleys. Is pulley a force multiplier?

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Solution

Two uses of pulley:
(i) To change the direction of application of force to a convenient direction.
(ii) To multiply force.
Yes, a pulley is a force multiplier

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Chapter 1: Force, Work, Energy and Power - Exercise 1.3 ii [Page 29]

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Frank Physics Part 2 [English] Class 10 ICSE
Chapter 1 Force, Work, Energy and Power
Exercise 1.3 ii | Q 2 | Page 29

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