The angular momentum of a flywheel having a moment of inertia of 0.4 k – InterviewSolution

1.	The angular momentum of a flywheel having a moment of inertia of 0.4 kg-m2 decreases from 30 to 20 kg-m2/s in a period of 2 seconds. The average torque acting on the flywheel during this period is :
Answer» The angular momentum of a flywheel having a moment of inertia of $0.4 {kg-m}^{2}$ decreases from $30$ to $20 {kg-m}^{2} / s$ in a period of $2 seconds$ . The average torque acting on the flywheel during this period is :

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