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Keplers Third Law...

Keplers Third Law

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  • According to kepler's third law, with usual notation:

    A
    `T^(2)//R^(2)`=constant
    B
    `R^(2)//T^(3)`
    C
    `T^(2)//R^(3)`=constant
    D
    all the three above

  • Kepler's third law i.e. T^2propR^3 , is a consequence of law of conservation of

    A
    linear momentum
    B
    angular momentum
    C
    energy
    D
    law of quantisation of angular momentum

  • A : Kepler's third law of planetary motion is valid only for inverse square forces . R : Only inverse square forces are always central .

    A
    If both Assertion & Reason are true . And the reason is the correct explanation of the assertion , then mark (1)
    B
    If both Assertion & Reason are true but the reason is not the correct explanation of the assertion , then mark (2)
    C
    If Assertion is true statement but Reason is false , then mark (3)
    D
    It will move the same speed , tangentially to the spacecraft

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    State the Kepler's third law

    According to Kepler's third law T^(2) prop r^(n) , where n = ………………….

    Suppose Moon's orbital motion around the earth is suddenly stopped. Making use of Kepler's third law find the time the moon shell take to fall on to the earth?

    Consider the following statements. Kepler’s second law is based on the law of conservation of angular momentum. Kepler’s third law is based on Newton’s law of gravitation.

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