physics

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the jet has a speed of 250 miles/hr, carried a bomb of 20 kgs, im 3000 ft. how seconds the bomb fall in to 3000 ft?

  • physics -

    I suppose you have to find time for the bomb to strike the ground.

    h = (1/2)*g*t^2

    h = 3000ft
    g = 32 ft/s^2
    find out t

    The data - jet's horizontal velocity and mass of the bomb - is irrelevant for the above computation of time

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