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7 Cards in this Set
- Front
- Back
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Circular Motiom |
When a body moves in a circular path. |
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Angular displacement ( θ ) |
It is the angle covered by radius vector in a given time. It is measured in radians. |
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Angular velocity |
It is defined as rate of change of angular displacement w.r.t. time. It is measured in rad/s. |
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Angular acceleration |
It is rate of change of angular velocity w.r.t. time. It is measured in rad/s². |
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Time period |
Time taken to complete one revolution. |
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Frequency |
Number of revolutions in 1 second. |
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Uniform circular motion |
If a body moves in a circular path with uniform speed, the body is said to be in unform circular motion |
