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Tasya [4]
3 years ago
14

What is the relationship between friction and velocity?

Physics
2 answers:
almond37 [142]3 years ago
8 0

\huge \sf \underline{ \purple{Åñwêr :}}

  • Friction is typically unrelated to speed. When the surfaces start to melt or otherwise change because of heat build up or inability to follow the surface then things will change.

  • Friction is related to velocity in that it acts to reduce velocity. In other words it causes moving objects to decelerate.

  • The friction force may also act as one of the forces in a moment that is causing motion. If the motion is rotary, or following any path, then the friction force may be simply a part of the system of forces that influences motion.

<h3>Hope It's Helps! :)</h3>

Umnica [9.8K]3 years ago
5 0
Friction is exerted when an object sliding over a surface and its formula
Ff =miu times normal force miu is the coefficient of friction
Velocity is how fast a body moves with in direction and velocity =displacement over time
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A car has the velocity of 2.35 after 4.67 it's velocity is 9.89 what is the average acceleration
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Average acceleration  =  (change in speed) / (time for the change) .
  
Change in speed = (ending speed) - (beginning speed)

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3 years ago
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alina1380 [7]

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AnnyKZ [126]

Answer:

The radius = 170.21 m

Explanation:

The given data are : -

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8 0
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