Top Posters
Since Sunday
A
6
j
6
c
5
m
5
C
5
d
5
s
5
n
4
i
4
d
4
d
4
J
4
This topic contains 2 attachments.
Home Q & A Board Science-Related Homework Help Physics
New Topic  
GollumOfOz GollumOfOz
wrote...
Go to Answer
Posts: 225
Rep: 4 0
6 years ago
An extremely light rod 1.00 m long has a 2.00-kg mass attached to one end and a 3.00-kg mass attached to the other.  The system rotates at a constant angular speed about a fixed axis perpendicular to the rod that passes through the rod 30.0 cm from the end with the 3.00-kg mass attached.  The kinetic energy of the system is measured to be 100.0 J.
(a) What is the moment of inertia of this system about the fixed axis?
(b) What is the angular speed (in revolutions per second) of this system?
Textbook 
Principles & Practice of Physics

Principles & Practice of Physics


Edition: 1st
Author:
Read 527 times
4 Replies
Replies
Answer verified by a subject expert
smith239smith239
wrote...
#1
Posts: 99
Rep: 34 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
 Attached file(s) 
Thumbnail(s):
You must login or register to gain access to these attachments.
1

Related Topics

wrote...
#2
4 years ago
Thank you!
wrote...
#3
3 years ago
Really helpful! Thank you
wrote...
#4
3 years ago
Thank you
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  905 People Browsing
 109 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 856
  
 262
  
 183
Your Opinion
Who will win the 2024 president election?
Votes: 8
Closes: November 4
Previous poll results: Do you trust social media networks with protecting your privacy?