The rotational form of Newton's 2nd law can be written in terms of the angular momentum as:TP= TnetdtSelect ALL statements below which are true regarding the rotational 2nd law.-avgThe change in system angular momentum in a interval of time At is AL=Tnet At where Tnet is the average net torque.O The angular momentum of the system is conserved if there is no net external torque.O By Newton's 3rd law all internal torques cancel so only external torques contribute to the net torque.O The rotational kinetic energy is conserved if there is no net external torque.

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The rotational form of Newton's 2nd law can be written in terms of the angular momentum as: Inet dt Select ALL statements below which are true regarding the rotational 2nd law. The change in system angular momentum in a interval of time At is AL=Tnei At where Tnet is the average net torque. AL- ban The angular momentum of the system is conserved if there is no net external torque. By Newton's 3rd law all internal torques cancel so only external torques contribute to the net torque. The rotational kinetic energy is conserved if there is no net external torque.

The rotational form of Newton's 2nd law can be written in terms of the angular momentum as: Inet dt Select ALL statements below which are true regarding the rotational 2nd law. The change in system angular momentum in a interval of time At is AL=Tnei At where Tnet is the average net torque. AL- ban The angular momentum of the system is conserved if there is no net external torque. By Newton's 3rd law all internal torques cancel so only external torques contribute to the net torque. The rotational kinetic energy is conserved if there is no net external torque.

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter11: Angular Momentum

Section: Chapter Questions

Problem 77P: The axis of Earth makes a 23.5 angle with a direction perpendicular to the plane of Earth’s orbit....

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