×
Log in to StudySoup
Get Full Access to University Physics - 13 Edition - Chapter 7 - Problem 12dq
Join StudySoup for FREE
Get Full Access to University Physics - 13 Edition - Chapter 7 - Problem 12dq

Already have an account? Login here
×
Reset your password

When people are cold, they often rub their hands together

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

Solution for problem 12DQ 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 1 365 Reviews
29
4
Problem 12DQ

When people are cold, they often rub their hands together to warm up. How does doing this produce heat? Where does the heat come from?

Step-by-Step Solution:

Solution 12DQ Step 1 of 2 : The friction between the hands warms up when the hands are rubbed together. The greater the speed of rubbing, that is the greater amount of friction between two hands resulting in more heat generation.

Step 2 of 2

Chapter 7, Problem 12DQ is Solved
Textbook: University Physics
Edition: 13
Author: Hugh D. Young, Roger A. Freedman
ISBN: 9780321675460

Other solutions

People also purchased

Related chapters

Unlock Textbook Solution

Enter your email below to unlock your verified solution to:

When people are cold, they often rub their hands together