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3 years ago

What is Frictionshort note on friction

Physics

1 answer:

Gre4nikov [31]3 years ago

6 0

Answer:

Explanation:

Friction can be defined as a force that resists the relative motion of two objects when there surface comes in contact. Thus, it prevents two surface from easily sliding over or slipping across one another. Also, friction usually reduces the efficiency and mechanical advantage of machines but can be reduced through lubrication.

Generally, there are four (4) main types of friction and these includes;

I. Static friction.

II. Rolling friction.

III. Sliding friction.

IV. Fluid friction.

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NemiM [27]

Answer:

f3 = 102 Hz

Explanation:

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3 years ago

What can you say about the magnitudes of the forces that the balloons exert on each other?

maxonik [38]

Answer:

$F_G=G. \frac{m_1.m_2}{R^2}$ gravitational force

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Explanation:

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3 years ago

What is Frictionshort note on friction​

What is Frictionshort note on friction