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9 Cards in this Set
- Front
- Back
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What is speed
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Speed is the distance travelled by an object in a unit of time
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What is the units of speed
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M/s
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What is acceleration
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It is the change in speed dives by the time taken for change
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What is the units of acceleration
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M/s2
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Acceleration=?
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Change in speed
-------------------------- Time taken |
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What is velocity
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Velocity is the speed of a body and the direction in which it is moving
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What is the difference between speed and velocity
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Velocity also indicates the direction
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Speed =
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Distance travelled
--------------------------- Time taken |
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Diagram for motion
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D
------------------ S. T |
