A horizontal force 20N is required to just slide a block of mass 6kg on a horizontal platform. The coefficient of limiting friction between the block and the platform is ?( g = 10 m/s).

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asked Jan 3, 2022 183k views

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A horizontal force 20N is required to just slide a block of mass 6kg on a horizontal platform. The coefficient of limiting friction between the block and the platform is ?( g = 10 m/s).

Physics
high-school

Laniece asked

by Laniece

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1 Answer

8 votes

Answer:

0.33

Step-by-step explanation:

R= 60N

coefficient of limiting friction = F/R

= 20/60 = 0.33

Talel BELHAJSALEM answered Jan 7, 2022

by Talel BELHAJSALEM

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