Question

When a force of 5 N acts on a body, the acceleration produced in the body is 5 m/s. If two forces
of magnitude 5 N each are acting on this body as shown in the figure. The acceleration of body is

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Answer 1

Answer:

since,f=mass×acceleration.

5N=m×a

m=5N/5m/s

m=1kg

f1=m×a

F1=1kg×5m/se

F1=5N,

now,f2= m×a

5N=1kg×a

a2=5m/s2

therefore,

a1=5m/s2

a2=5m/s2

both the forces acting on opposite direction so,cancel dach other.

a1-a2=5m/s2-5m/s2 =0.