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Discussion :: UPSC Civil Service Exam Questions

  1. If the magnitude of the resultant of two forces F and 2F acting at a point O is 50 N, and the included angle between F and 2F is 90°, then what is the magnitude of F ?

  2. A.
    F = 10 N
    B.
    F = 502 N
    C.
    F = 252 N
    D.
    F = 105 N

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    Answer : Option D

    Explanation :

    No answer description available for this question. Let us discuss.


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