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Draw a diagram of a lever which is always used as a force multiplier. How is the effort arm related to the load arm in such a lever? - Physics

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Question

Draw a diagram of a lever which is always used as a force multiplier. How is the effort arm related to the load arm in such a lever?

Answer in Brief
Diagram

Solution

Because the effort arm of a Class II lever is longer than the load arm and the mechanical advantage is always greater than 1, the lever multiplies force.

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Chapter 3: Machines - Exercise 3 (A) 1 [Page 58]

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Selina Physics [English] Class 10 ICSE
Chapter 3 Machines
Exercise 3 (A) 1 | Q 25 | Page 58
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