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Newton's Third Law

wheel wehose ...

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wheel wehose moment of inertia is 12 kgm^2 has a initial angular velocity of 40 rad/s a constant torque of 20nm act on wheel thetime in which whell is accelerated 100 rad /s

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Q. A wheel whose moment of inertia is

2 k g m^{2}

has an initial angular velocity of

50 rad s^{- 1}

A constant torque of 10 N m acts on the wheel. The time in which the wheel is accelerated to

80 rad s^{- 1}

Q. A constant torque of

31.4 N - m

is exerted on a pivoted wheel. If angular acceleration of wheel is

4 π r a d / s^{2}

, then the moment of inertia of the wheel is

Q. A constant torque of 31.4 Nm is exerted on a pivoted wheel. If angular acceleration of wheel is

4 π r a d s^{- 2}

, then the moment of inertia of wheel is

Q. Angular velocity of a body of moment of inertia 100

k g {- m}^{2}

change from 2 rad/s to 4 rad/s in one minute. if constant torque acting on the body is 10 Nm, then the angle described by the body in one minute is:

Q. A wheel has initial angular speed of

π rad/s

. A constant force is acting on wheel to stop it. If wheel covers

θ = \frac{π}{2} rad

before coming to rest, find the magnitude of angular acceleration of the wheel.

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