Consider the 2.0-m-long and 3-kg uniform beam shown. (a) What is the net torque about the point C? (b) What is the net torque about the point P? (c) What is the angular acceleration of the beam about the point C and the point P? (d) Is it easier to rotate the beam about the point C or the point P and why? 1 -ML²,IP 12 ML²]. [Ic = = 3 65 N 45⁰ P 30° C 60⁰ 56 N 52 N

Consider the 2.0-m-long and 3-kg uniform beam shown. (a) What is the net torque about the point C? (b) What is the net torque about the point P? (c) What is the angular acceleration of the beam about the point C and the point P? (d) Is it easier to rotate the beam about the point C or the point P and why? 1 -ML²,IP 12 ML²]. [Ic = = 3 65 N 45⁰ P 30° C 60⁰ 56 N 52 N

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter8: Rotational Equilibrium And Rotational Dynamics

Section8.5: Relationship Between Torque And Angular Acceleration

Problem 8.2QQ: A constant net torque is applied to an object. Which one of the following will not be constant? (a)...

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