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A ball is dropped from the top of a 100 m high tower on a planet. In the last 1/2s before hitting the ground, it covers a distance of 19 m. Acceleration due to gravity (in ms–2) near the surface on that planet is _______.(Nearest Integer)
    Correct answer is '8'. Can you explain this answer?
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    A ball is dropped from the top of a 100 m high tower on a planet. In t...
    Time to travel 81m is t sec.
    Time to travel 100 m is t +(1/2)sec.
    a = 8 m/s2
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    A ball is dropped from the top of a 100 m high tower on a planet. In t...
    ^-2) on this planet is?
    To determine the acceleration due to gravity on this planet, we can use the kinematic equation:

    d = 1/2 * a * t^2

    where:
    d = distance covered (19 m)
    a = acceleration due to gravity
    t = time (1/2 s)

    Rearranging the equation to solve for acceleration:

    a = 2d / t^2

    Substituting the given values:

    a = 2 * 19 m / (1/2 s)^2
    a = 2 * 19 m / (1/4) s^2
    a = 38 m / (1/4) s^2
    a = 38 m / (1/4) s^2 * 4/4
    a = 38 m / 1 s^2
    a = 38 ms^-2

    Therefore, the acceleration due to gravity on this planet is 38 ms^-2.
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    A ball is dropped from the top of a 100 m high tower on a planet. In the last 1/2s before hitting the ground, it covers a distance of 19 m. Acceleration due to gravity (in ms–2) near the surface on that planet is _______.(Nearest Integer)Correct answer is '8'. Can you explain this answer?
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    A ball is dropped from the top of a 100 m high tower on a planet. In the last 1/2s before hitting the ground, it covers a distance of 19 m. Acceleration due to gravity (in ms–2) near the surface on that planet is _______.(Nearest Integer)Correct answer is '8'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about A ball is dropped from the top of a 100 m high tower on a planet. In the last 1/2s before hitting the ground, it covers a distance of 19 m. Acceleration due to gravity (in ms–2) near the surface on that planet is _______.(Nearest Integer)Correct answer is '8'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A ball is dropped from the top of a 100 m high tower on a planet. In the last 1/2s before hitting the ground, it covers a distance of 19 m. Acceleration due to gravity (in ms–2) near the surface on that planet is _______.(Nearest Integer)Correct answer is '8'. Can you explain this answer?.
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