Three force 5N each acting on a body at an angle 120 with each other in a plane Find its
acceleration If mass of the body is 5 kg.
Answers
Answered by
2
Explanation:
As the forces are acting at an angle 90
0
so the net force will be
F=
F
1
2
+F
2
2
+2F
1
F
2
Cos90
0
=
9+16+0
=5N
so the acceleration will be a=
m
F
=
5kg
5N
=1m/s
2
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Answered by
1
Answer:
we know that
F=ma
F=5N,m=5kg,a=?
F=ma
5=5a
a=1 m/s
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