Q)
(chatquestion)...9. A body of mass 5 kg is acted upon by two perpendicular force
8 N and 6 N, find the magnitude and direction the acceleration
(a) 3 ms2, 0 = cos=' (0.8) from 8 m
(b) 2 ms2, 0 = cos-1
(c) 3 ms2, 0 = cos-' (0.9) from 6 m
(d) 5
(0.6) from 6 m
%3D
%3D
s-2, 0 = cos- (0.81) from 8 m
1 Answer
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