Question

$\star what \: is \: friction \star \star \pink wr \pink ite \: with \: examples \star$
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Answer 1

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Friction is the resistance to motion of one object moving relative to another.

Examples of friction :-

• Rubbing both hands together to create heat.
• A sled sliding across snow or ice.
• Skis sliding against snow.
• A person sliding down a slide is an example of sliding friction.
• A coaster sliding against a table.

Answer 2

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Friction is the force resisting the relative motion of solid surfaces, fluid layers, and material elements sliding against each other. There are several types of friction: Dry friction is a force that opposes the relative lateral motion of two solid surfaces in contact.

Everyday Examples of Sliding Friction:-

• Rubbing both hands together to create heat
• A person sliding down a slide is an example of sliding friction.
• A coaster sliding against a table.
• A washing machine pushed along a floor.
• An iron being pushed across material.