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A train starting from a railway station and moving with uniform acceleration attains a speed `40 km//h` in `10` minutes. Find its acceleration.

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AI Generated Solution

To find the acceleration of the train, we can follow these steps: ### Step 1: Identify the given values - Initial velocity (U) = 0 km/h (since the train starts from rest) - Final velocity (V) = 40 km/h - Time (t) = 10 minutes ### Step 2: Convert the time from minutes to seconds ...
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Knowledge Check

  • 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 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.

  • Starting from a stationary position, Sunil moves his car to attain a velocity of 20ms^(-1) in 10s. Find the acceleration of the car.

    A
    `2ms^(1)`
    B
    `2ms^(-2)`
    C
    `2ms^(-1)`
    D
    `2ms^(2)`

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