×
Log in to StudySoup

Forgot password? Reset password here

A spring of negligible mass has force constant k = 1600

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

Solution for problem 19E Chapter 7

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 0 278 Reviews
23
0
Problem 19E

A spring of negligible mass has force constant k = 1600 N/m. (a) How far must the spring be compressed for 3.20 J of potential energy to be stored in it? (b) You place the spring vertically with one end on the floor. You then drop a 1.20-kg book onto it from a height of 0.800 m above the top of the spring. Find the maximum distance the spring will be compressed.

Step-by-Step Solution:

Solution 19E Step 1: a) potential energy of the spring, PE = 3.20 J Force constant of the spring, k = 1600 N/m 2 The equation for potential energy in terms of force constant, PE = ½ kx Where, x - change in length for the spring 2 So, we can write, 3.20 J = ½ × 1600 N/m × x 2 2 Rearranging, x = 3.20 J/ 800 N/m = 0.004 m Taking square roots on both sides, x = 0.063 m x = 6.3 cm The spring should be compressed for 6.3 cm to store 3.20 J of PE

Step 2 of 2

Chapter 7, Problem 19E is Solved
Textbook: University Physics
Edition: 13
Author: Hugh D. Young, Roger A. Freedman
ISBN: 9780321675460

The full step-by-step solution to problem: 19E from chapter: 7 was answered by , our top Physics solution expert on 05/06/17, 06:07PM. This full solution covers the following key subjects: spring, compressed, height, distance, Drop. This expansive textbook survival guide covers 26 chapters, and 2929 solutions. University Physics was written by and is associated to the ISBN: 9780321675460. Since the solution to 19E from 7 chapter was answered, more than 509 students have viewed the full step-by-step answer. This textbook survival guide was created for the textbook: University Physics, edition: 13. The answer to “A spring of negligible mass has force constant k = 1600 N/m. (a) How far must the spring be compressed for 3.20 J of potential energy to be stored in it? (b) You place the spring vertically with one end on the floor. You then drop a 1.20-kg book onto it from a height of 0.800 m above the top of the spring. Find the maximum distance the spring will be compressed.” is broken down into a number of easy to follow steps, and 72 words.

Unlock Textbook Solution

Enter your email below to unlock your verified solution to:

A spring of negligible mass has force constant k = 1600

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

Forgot password? Reset password here

Join StudySoup for FREE
Get Full Access to Physics - Textbook Survival Guide
Join with Email
Already have an account? Login here
Reset your password

I don't want to reset my password

Need an Account? Is not associated with an account
Sign up
We're here to help

Having trouble accessing your account? Let us help you, contact support at +1(510) 944-1054 or support@studysoup.com

Got it, thanks!
Password Reset Request Sent An email has been sent to the email address associated to your account. Follow the link in the email to reset your password. If you're having trouble finding our email please check your spam folder
Got it, thanks!
Already have an Account? Is already in use
Log in
Incorrect Password The password used to log in with this account is incorrect
Try Again

Forgot password? Reset it here