it is easier to turn a wheel by its rim than at its centre.....give reason
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Answered by
5
Vectors and FoR's !!
I think OP is trying to troll people here :D
Which Frame of Reference are you referring to, Sire?
R is the wheel radius
1. I take an FoR, origin coincident with the wheel center. Final displacement = -2R in standard Cartesian and displacement = or standard cylindrical with the wheel in the r theta plane.
2. This FoR is attached to the point and moves with it. Final displacement zero
I think OP is trying to troll people here :D
Which Frame of Reference are you referring to, Sire?
R is the wheel radius
1. I take an FoR, origin coincident with the wheel center. Final displacement = -2R in standard Cartesian and displacement = or standard cylindrical with the wheel in the r theta plane.
2. This FoR is attached to the point and moves with it. Final displacement zero
Bishalkumarindian:
I am not undestanding your ans
Me too
Answered by
6
because the center of opposing force is more
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