A disk 8.08 cm in radius rotates at a constant rate of 1 150 rev/min about its central axis. (a) Determine its angular speed. X Note that 1150 rev/min is an angular speed, but the problem asks for different units. rad/s (b) Determine the tangential speed at a point 3.02 cm from its center. What is the relationship between angular speed and tangential speed? m/s (c) Determine the radial acceleration of a point on the rim. magnitude direction Note that the radial acceleration is also called centripetal acceleration. km/s² toward the center (d) Determine the total distance a point on the rim moves in 1.96 s. × You appear to have correctly calculated this distance using your incorrect value from part (b). m

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
icon
Related questions
Question
100%
A disk 8.08 cm in radius rotates at a constant rate of 1 150 rev/min about its central axis.
(a) Determine its angular speed.
X
Note that 1150 rev/min is an angular speed, but the problem asks for different units. rad/s
(b) Determine the tangential speed at a point 3.02 cm from its center.
What is the relationship between angular speed and tangential speed? m/s
(c) Determine the radial acceleration of a point on the rim.
magnitude
direction
Note that the radial acceleration is also called centripetal acceleration. km/s²
toward the center
(d) Determine the total distance a point on the rim moves in 1.96 s.
×
You appear to have correctly calculated this distance using your incorrect value from part (b). m
Transcribed Image Text:A disk 8.08 cm in radius rotates at a constant rate of 1 150 rev/min about its central axis. (a) Determine its angular speed. X Note that 1150 rev/min is an angular speed, but the problem asks for different units. rad/s (b) Determine the tangential speed at a point 3.02 cm from its center. What is the relationship between angular speed and tangential speed? m/s (c) Determine the radial acceleration of a point on the rim. magnitude direction Note that the radial acceleration is also called centripetal acceleration. km/s² toward the center (d) Determine the total distance a point on the rim moves in 1.96 s. × You appear to have correctly calculated this distance using your incorrect value from part (b). m
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 1 steps with 1 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
College Physics
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
University Physics (14th Edition)
University Physics (14th Edition)
Physics
ISBN:
9780133969290
Author:
Hugh D. Young, Roger A. Freedman
Publisher:
PEARSON
Introduction To Quantum Mechanics
Introduction To Quantum Mechanics
Physics
ISBN:
9781107189638
Author:
Griffiths, David J., Schroeter, Darrell F.
Publisher:
Cambridge University Press
Physics for Scientists and Engineers
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:
9780321820464
Author:
Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:
Addison-Wesley
College Physics: A Strategic Approach (4th Editio…
College Physics: A Strategic Approach (4th Editio…
Physics
ISBN:
9780134609034
Author:
Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:
PEARSON