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The hand flour grinder is provided with a handle near the rim. - Physics

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Question

The hand flour grinder is provided with a handle near the rim.

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Solution

The stone of hand flour grinder is provided with a handle near its rim (i.e., at maximum distance from centre) so that it can easily be rotated about the iron pivot at its centre by applying a small force at the handle.

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Moment (Turning Effect) of a Force Or Torque
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Chapter 3: Force and Pressure - Short/Long Answer Questions [Page 57]

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Selina Concise Physics [English] Class 8 ICSE
Chapter 3 Force and Pressure
Short/Long Answer Questions | Q 13.3 | Page 57

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