3. A body of mass 1 kg is moving with a uniformspeed of 1 m/s in a cir

1.	3. A body of mass 1 kg is moving with a uniformspeed of 1 m/s in a circular path of radius 1 m.The external force acting on the body is(b) 2.4 N(c) 3.1 N(a) 1 NMOTION(d) 0
Answer» EXPLANATION: CENTRIPETAL force=mω 2 r=5×2×2×1= 20N HOPE IT HELPS YOU

3. A body of mass 1 kg is moving with a uniformspeed of 1 m/s in a circular path of radius 1 m.The external force acting on the body is(b) 2.4 N(c) 3.1 N(a) 1 NMOTION(d) 0

Answer»

EXPLANATION:

CENTRIPETAL force=mω

r=5×2×2×1= 20N

HOPE IT HELPS YOU

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3. A body of mass 1 kg is moving with a uniformspeed of 1 m/s in a circular path of radius 1 m.The external force acting on the body is(b) 2.4 N(c) 3.1 N(a) 1 NMOTION(d) 0​

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3. A body of mass 1 kg is moving with a uniformspeed of 1 m/s in a circular path of radius 1 m.The external force acting on the body is(b) 2.4 N(c) 3.1 N(a) 1 NMOTION(d) 0