A ladybug traveling with tangential velocity v sits halfway between the axis and the edge of a phonograph record. What will happen to its tangential speed if the RPM rate is quadrupled? At this quadru- pled rate, what will happen to its tangential speed if it crawls out to the edge? 1. v; 4 2. v; 4v 4 4 4. 4 v; 8v 5. 8v; 4v 8 8 7. 4 8 8. 8 v; 8v 9. 7; 8 4 10.4υ; 4υ 3. 6.

A ladybug traveling with tangential velocity v sits halfway between the axis and the edge of a phonograph record. What will happen to its tangential speed if the RPM rate is quadrupled? At this quadru- pled rate, what will happen to its tangential speed if it crawls out to the edge? 1. v; 4 2. v; 4v 4 4 4. 4 v; 8v 5. 8v; 4v 8 8 7. 4 8 8. 8 v; 8v 9. 7; 8 4 10.4υ; 4υ 3. 6.

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter6: Motion In Two Dimensions

Section: Chapter Questions

Problem 2STP

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