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luda_lava [24]
2 years ago
15

A block of mass 2 kg is placed on the floor. The coefficient of static friction is 0.4. A horizontal force of 2.5 N is applied o

n the block. Calculate the force of friction between the block and the floor.​
Physics
1 answer:
Masja [62]2 years ago
3 0

Answers is  F=7.84 N

Friction force resists the effect of horizontal force and trying to approch to a limiting force.

we have formula for limiting friction force between block and floor

               F=Ц N

where N=mg

putting values we get answer.

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Answer:

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3 0
2 years ago
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5 0
3 years ago
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Sergeu [11.5K]

Momentum

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Answer:

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Explanation:

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Explanation:

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