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A car starts from rest and moves with u...

A car starts from rest and moves with uniform acceleration of 5m/s^(2 for 8sec .If the acceleration ceases after 8seconds then find the distance covered in 12s starting from rest (in metres)

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A car starts from rest and moves with uniform acceleration of "5m/s^(2)for 8 sec.If theacceleration ceases after 8 seconds then find the distance covered in 12 s starting from rest (in metres)

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Knowledge Check

  • A body starts from rest and then moves with uniform acceleration. Then.

    A
    Its displacement is directly proportional to square of time
    B
    Its displacement is inversely proportion to the square of the time.
    C
    It may move along a circle.
    D
    It always moves in a straight line.

  • A body starting from rest and moving with uniform acceleration will have

    A
    `v prop t`
    B
    `v prop s`
    C
    `v prop t`
    D
    `v prop sqrt(t)`

  • A body starting from rest is moving with a uniform acceleration of 8m/s^(2) . Then the distance travelled by it in 5th second will be

    A
    40m
    B
    36m
    C
    100m
    D
    zero

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