PHY 121 Ch 3b Lecture

PHY 121 Ch 3b Lecture - 1 Lecture 4 Thursday, January 24 2...

Info iconThis preview shows pages 1–7. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 1 Lecture 4 Thursday, January 24 2 In uniform circular motion A. The velocity is constant. B. The speed and the acceleration are constant. C. The speed and the magnitude of the acceleration are constant. D. Only the speed is constant. 3 The period T in circular motion A. Is the time needed for one revolution. B. Is the number of revolutions per second. C. Is the number of radians per second traveled. D. Is the length of the circle in m. 4 In non-uniform circular motion A. The acceleration vector points to the center of the circle. B. The radial acceleration has a constant magnitude. C. The tangential acceleration is nonzero. D. The acceleration is constant. 5 The Galilean velocity transformation breaks down A. When both objects are accelerated. B. When one of the objects is accelerated. C. When the velocities are comparable with the speed of light. D. It never breaks down. 6 Problems with your CPS clicker?...
View Full Document

This note was uploaded on 10/05/2008 for the course PHY 121 taught by Professor Chamberlin during the Spring '08 term at ASU.

Page1 / 17

PHY 121 Ch 3b Lecture - 1 Lecture 4 Thursday, January 24 2...

This preview shows document pages 1 - 7. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online