The spool has a weight of 15 lb and a radius of gyration ko -0.65 ft. A force of 40 lb is applied to the cord at A (Figure 1) Figure 650 R 40 b <1 of 1 ▾ Part A A Determine the angular velocity of the spool in t-5 s starting from rest, measured counterclockwise Neglect the mass of the pulley and cord Submit Express your answer in radians per second to three significant figures. Enter positive value if the angular velocity is counterclockwise and negative value if the angular velocity is clockwise. [5] ΑΣΦΑ Ivec 3 2 of 8 Bewest Answer CO ? Review tad/s

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter10: Fixed-axis Rotation
Section: Chapter Questions
Problem 10.7CYU: Check Your Understanding The fan blades on a jet engine have a moment of inertia 30.0kgm2 . In 10s,...
icon
Related questions
Question

Subject: physics 

 

Item 2
The spool has a weight of 15 lb and a radius of
gyration ko -0.65 ft. A force of 40 lb is applied to the
cord at A (Figure 1)
Figure
6.50
B
40 tb
< 1 of 1
Y
Part A
A
Determine the angular velocity of the spool in t 5 s starting from rest, measured
counterclockwise. Neglect the mass of the pulley and cord
W=
Express your answer in radians per second to three significant figures. Enter positive
value if the angular velocity is counterclockwise and negative value if the angular
velocity is clockwise.
Submit
1951 ΑΣΦ. H Ivec
Request Answer
3
2 of 8
CO
?
Review
rad/s
Transcribed Image Text:Item 2 The spool has a weight of 15 lb and a radius of gyration ko -0.65 ft. A force of 40 lb is applied to the cord at A (Figure 1) Figure 6.50 B 40 tb < 1 of 1 Y Part A A Determine the angular velocity of the spool in t 5 s starting from rest, measured counterclockwise. Neglect the mass of the pulley and cord W= Express your answer in radians per second to three significant figures. Enter positive value if the angular velocity is counterclockwise and negative value if the angular velocity is clockwise. Submit 1951 ΑΣΦ. H Ivec Request Answer 3 2 of 8 CO ? Review rad/s
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 3 images

Blurred answer
Knowledge Booster
Angular speed, acceleration and displacement
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
University Physics Volume 1
University Physics Volume 1
Physics
ISBN:
9781938168277
Author:
William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:
OpenStax - Rice University
College Physics
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
Glencoe Physics: Principles and Problems, Student…
Glencoe Physics: Principles and Problems, Student…
Physics
ISBN:
9780078807213
Author:
Paul W. Zitzewitz
Publisher:
Glencoe/McGraw-Hill
College Physics
College Physics
Physics
ISBN:
9781938168000
Author:
Paul Peter Urone, Roger Hinrichs
Publisher:
OpenStax College
Physics for Scientists and Engineers, Technology …
Physics for Scientists and Engineers, Technology …
Physics
ISBN:
9781305116399
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Principles of Physics: A Calculus-Based Text
Principles of Physics: A Calculus-Based Text
Physics
ISBN:
9781133104261
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning