Explain, What is “ Dynamic Friction ” ? from Class 12 CBSE

Subject

Physical Education

Class

CBSE Class 12

Pre Boards

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Sample Papers

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 Multiple Choice QuestionsShort Answer Type

1.

Write formula for giving Bye?

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2.

What are Natural Resources in Adventure sports?

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3.

What are the Micro Nutrients?

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4.

Suggest any two free hand exercises for correcting round shoulder?

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5.

Explain the importance of fluid intake during competition. ?

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6.

What is Osteoporosis?

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7.

Explain the procedure for Eight Foot Up and Go Test?

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8.

What is “Stroke Volume”?

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9.

What kind of sports injury can be termed as “Abrasion”.

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10.

Explain, What is “ Dynamic Friction ” ?


Dynamic friction is the force of friction which come into play when a body moves over the surface of another body.
1) Sliding Friction
2) Rolling Friction

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