1.

The two forces 2sqrt2Nand xN are acting at a point their resultant is perpendicular to hatx Nand having magnitude of sqrt6 N . The angle between the two forces and magnitude of x are

Answer»

`theta = 120^@ , X = sqrt2N`
`theta =30^@ , x= sqrt2N`
`theta = 150^@ , x = sqrt3 N`
`theta= 150^@ , x= sqrt2N`

ANSWER :A


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