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→Rate of change of velocity
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Once we know that an object has a
Once we know that an object has a
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The acceleration can be uniform or non-uniform.
The acceleration can be uniform or non-uniform.
Uniform acceleration means the velocity changes at
Uniform acceleration means the velocity changes at
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<u>What is the direction of the acceleration vector?</u>
<u>What is the direction of the acceleration vector?</u>
If an object is moving in a line
If an object is moving in a line and its speed is increasing, the change in velocity is positive. The
and its speed is increasing, the change in velocity is positive. The
acceleration in this case is adding to the velocity and is considered
acceleration in this case is adding to the velocity and is considered
to be positive and in the same direction as then velocity vector.
to be positive and in the same direction as then velocity vector.
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