An object of mass 4kg moves round a circle of radius 6m with constant

1.	An object of mass 4kg moves round a circle of radius 6m with constant speed 12ms calculate,the angular velocity and the force toward the center
Answer» m=1000kgv=16m/s⟹628=r(2π)⟹r=400 ∴Centripetal force=rmv2=400(1000)(16)(16)=640N

An object of mass 4kg moves round a circle of radius 6m with constant speed 12ms calculate,the angular velocity and the force toward the center

Answer»

m=1000kgv=16m/s⟹628=r(2π)⟹r=400

∴Centripetal force=rmv2=400(1000)(16)(16)=640N

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An object of mass 4kg moves round a circle of radius 6m with constant speed 12ms calculate,the angular velocity and the force toward the center

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