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What Force, in Newton, Your Muscles Need to Apply to Hold a Mass of 5 Kg in Your Hand? State the Assumption. - Physics

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Question

What force, in newton, your muscles need to apply to hold a mass of 5 kg in your hand? State the assumption.

Sum

Solution

Mass, m = 5kg

Force, F = mg

F = (5) (9.8) = 49 N

Assumption: Value of acceleration due to gravity is 9.8 m/s2

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Chapter 3: Laws of Motion - Exercise 3 (E) [Page 80]

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Selina Concise Physics [English] Class 9 ICSE
Chapter 3 Laws of Motion
Exercise 3 (E) | Q 10 | Page 80
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