'Fictitious force' diaporamas de présentation

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Uniform Circular Motion, Acceleration

Uniform Circular Motion, Acceleration. A particle moves with a constant speed in a circular path of radius r with an acceleration: The centripetal acceleration, is directed toward the center of the circle The centripetal acceleration is always perpendicular to the velocity.

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Circular Motion

Circular Motion. ConcepTest. B. C. A. v. A ball is going around in a circle attached to a string. If the string breaks at the instant shown, which path will the ball follow?. Frames of Reference 1. ConcepTest.

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Circular Motion

Circular Motion. ConcepTest. B. C. A. v. A ball is going around in a circle attached to a string. If the string breaks at the instant shown, which path will the ball follow?. Frames of Reference 1. ConcepTest.

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Chapter 3.3 Announcements :

Chapter 3.3 Announcements :. Homework 3.3: due Tuesday, March 2, in class (Colby Meador) Exercises: 26, 27, 29, 30, 31, 35, 37, 38 Problems: 5, 6, 7, 8. - Remember: homework 3.1 is due Thursday, Feb. 25, in class.

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Physics 1A, Section 2

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Effects of force, motion

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Physics 1a, Section 2

Physics 1a, Section 2. October 25, 2010. Second Quiz. Was due 3 hours ago. Problem Solving Hints: Normal Force and Friction. suggested order: 1) draw gravity and other fixed external forces (direction and magnitude are unambiguous)

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First Hour Exam

First Hour Exam. Wed, Sep 27, 3:35 pm. Bring a dark pencil, paper, and a scientific calculator. There will be approximately 12 multiple choice questions. Do the problems symbolically, and plug in numbers at the end. You will keep the exam. I will post a practice exam on the website.

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Circular Motion

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Inertial and Non-Inertial Frames of Reference

Inertial and Non-Inertial Frames of Reference. 1. Inertial Frames of Reference. Consider a person in a car observing a ball suspended from the mirror when the car moves at a constant velocity east: . FBD:. F T. The ball appears AT REST to the person in the car. V constant. F g. ?F=0.

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