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Chapter VI Dynamics of Rotational Motion

Chapter VI Dynamics of Rotational Motion. Rotational Kinematics Relating Linear and Angular Kinematics Moment of Inertia and Rotational Kinetic Energy Calculating the Moment of Inertia Torque Angular Momentum Work-Kinetic Energy Theorem Torque and Angular Acceleration for a Rigid Body

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Lecture 4 review

Lecture 4 review. Most stock-recruitment data sets show the pattern predicted by Beverton and Holt when they assumed cohorts die off at rates dN/dt=-MN, with varying over time as M=m o +m 1 N, i.e. linearly density-dependent M.

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Physics 221 Chapter 11

Physics 221 Chapter 11. Problem 2 . . . Angular Momentum. Guesstimate the formula for the angular momentum? A. mv B. m ? C. I ? D. 1/2 I ?. Solution 2 . . . Angular Momentum. Guesstimate the formula for the angular momentum? Linear Momentum is mv Angular Momentum is I ?.

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Angular Momentum

Angular Momentum. Conservation of Angular momentum. Angular Momentum. L = r x p = r x m v Magnitude L = rpsin? = rmvsin? Derivative of angular momentum dL/dt = (dr/dt x mv) +(r x m dv/dt) = (v x mv) + (r x ma) = r x F = torque. dL/dt = r x F or dL/dt = tau or torque

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Lesson 5 - R

Lesson 5 - R. Chapter 5 Review. Objectives. Summarize the chapter Define the vocabulary used Complete all objectives Successfully answer any of the review exercises Use Probability Rules to determine probability of Events. Vocabulary. None new. Example 1.

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Angular Momentum

Angular Momentum. Inertia and Velocity. In the law of action we began with mass and acceleration F = ma This was generalized to use momentum: p = mv. Moment of Momentum. To continue the analysis of rotational motion, we must also extend the idea of momentum. p. r. Law of Angular Inertia.

209 views • 7 slides