×
Log in to StudySoup
Get Full Access to Physics - Textbook Survival Guide
Join StudySoup for FREE
Get Full Access to Physics - Textbook Survival Guide

A thin, uniform rod is bent into a square of side length

University Physics | 13th Edition | ISBN: 9780321675460 | Authors: Hugh D. Young, Roger A. Freedman ISBN: 9780321675460 31

Solution for problem 96P Chapter 9

University Physics | 13th Edition

  • Textbook Solutions
  • 2901 Step-by-step solutions solved by professors and subject experts
  • Get 24/7 help from StudySoup virtual teaching assistants
University Physics | 13th Edition | ISBN: 9780321675460 | Authors: Hugh D. Young, Roger A. Freedman

University Physics | 13th Edition

4 5 1 339 Reviews
27
4
Problem 96P

A thin, uniform rod is bent into a square of side length ?a?. If the total mass is ?M?, find the moment of inertia about an axis through the center and perpendicular to the plane of the square. ? int:? Use the parallel-axis theorem.)

Step-by-Step Solution:

Solution 96P Introduction First we will the moment of inertia of the each side of the square about an axis passing through the center of the square. Now using parallel axis theorem we will calculate the moment of inertia of the side about the center of the square. Now the moment inertia of the square will be the four times the moment of inertia of one side. Step 1 If we make square from a wire of length a, then the length of the each side of the square will be L = 4 And the mass of the each side of the square will be M m = 4 Now we can consider each side of the square as a rod. Now we will calculate the moment of inertia of the rod about the and axis perpendicular to the plane of the square and passing through the center of the rod. Hence the moment of inertia is 2 Icm = 1 mL = 1 ( )( )a = 1 Ma 2 12 12 4 4 768 Step 2 Now the distance from the center of the center of the side is the half of the one side fo the square, hence we can write that d = a 8 Now the moment of inertia of the side about the center of the square is I = I + md = 1 Ma +2 M a 2 = 1 Ma + 1 Ma =2 1 Ma 2 c cm 768 4 (8) 768 256 192

Step 3 of 3

Chapter 9, Problem 96P is Solved
Textbook: University Physics
Edition: 13
Author: Hugh D. Young, Roger A. Freedman
ISBN: 9780321675460

The answer to “A thin, uniform rod is bent into a square of side length ?a?. If the total mass is ?M?, find the moment of inertia about an axis through the center and perpendicular to the plane of the square. ? int:? Use the parallel-axis theorem.)” is broken down into a number of easy to follow steps, and 44 words. This full solution covers the following key subjects: axis, square, parallel, Find, inertia. This expansive textbook survival guide covers 26 chapters, and 2929 solutions. This textbook survival guide was created for the textbook: University Physics, edition: 13. Since the solution to 96P from 9 chapter was answered, more than 506 students have viewed the full step-by-step answer. University Physics was written by and is associated to the ISBN: 9780321675460. The full step-by-step solution to problem: 96P from chapter: 9 was answered by , our top Physics solution expert on 05/06/17, 06:07PM.

Unlock Textbook Solution

Enter your email below to unlock your verified solution to:

A thin, uniform rod is bent into a square of side length

×
Log in to StudySoup
Get Full Access to Physics - Textbook Survival Guide
Join StudySoup for FREE
Get Full Access to Physics - Textbook Survival Guide
×
Reset your password