The sum of the magnitudes of two forces acting at point is 18 and the – McqOptions

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1.	The sum of the magnitudes of two forces acting at point is 18 and the magnitude of their resultant is 12. If the resultant is at 90° with the force of smaller magnitude, what are the, magnitudes of forces [Roorkee 1992; AIEEE 2002]
A.	12, 5
B.	14, 4
C.	5, 13
D.	10, 8
Answer» D. 10, 8

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