The resultant of the two forces P and Q is R. If Q is doubled, the new – McqOptions

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1.	The resultant of the two forces P and Q is R. If Q is doubled, the new resultant is perpendicular to P. Then
A.	P = Q
B.	Q = R
C.	Q = 2R
D.	none of these
Answer» C. Q = 2R

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