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VMMC VMMC Medical Solved Paper-2011

  • question_answer
    Choose the correct statement from the following. Weightlessness of an astronaut moving in a satellite is a situation of

    A)  zero                     

    B)         no gravity          

    C)         zero mass          

    D)         free fall

    Correct Answer: D

    Solution :

                            Weightlessness of astronaut in the satellite is the condition of freely falling effective weight in universe \[w=m\text{ (}g-a\text{)}\] In weightlessness w = 0 g = a


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