22 12 N
(مراہ
he
al
5 N
Fig. 3
e
A body of mass 5kg initially at rest is acted upon by
two mutually perpendicular forces 12N and 5N as
shown in fig. 3. If the particle moves in the direction
OA, calculate the magnitude of the acceleration
A. 0.40ms2 B. 1.40ms 2 C. 0.26ms 2 D. 2.60ms?
E. 3.40ms 2

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