NEET Sample Paper NEET Sample Test Paper-18

  • question_answer
    The escape velocity of a body projected vertically upwards from the surface of the earth is d. If the body is projected at an angle of \[30{}^\circ \] with the horizontal, the escape velocity would be

    A) \[\frac{\upsilon }{2}\]                        

    B) \[\sqrt{3}\frac{\upsilon }{2}\]

    C) \[2\upsilon \]                           

    D) \[\upsilon \]

    Correct Answer: D

    Solution :

    The correct choice is [d] because the escape velocity is independent of the direction along which the body is projected. Hence, the correction option is [d].


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