Question

Define frictional force with 2 examples​

Answer 1

Answer:

$\huge\underline\bold\red{frictinal \: force}$

Frictional force refers to the force generated by two surfaces that contacts and slide against each other. These forces are mainly affected by the surface texture and quantity of force requiring them together.

$\huge\underline\bold\blue{examples} :$

1) Rubbing both hands together to create a heat .

2) A washing machine pushed along a floor.

Answer 2

Answer:

friction is the force resisting the relative motion of solid surfaces, fuid layers, and material element sliding against each other. there are several types of friction. the example of friction force are the the following:

. rubbing both hands to create heat

. a sled sliding across snow or ice.

. skis sliding across snow

. a person sliding down a slide is an example of sliding friction.

. coasters sliding against a table.

Explanation:

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