Question 20 / 54:  When an ice skater goes into a spin with arms extended and then pulls her arms into her body, she spins faster. This is an example of which physics principle?
A  Conservation of energy
B  The work-energy theorem
C  Conservation of mechanical energy
D  Conservation of angular momentum
<< First < Previous Flashcard Next > Last >>
Quiz Home Page
https://www.jobilize.com/introduction-to-mechanics-mcq-by-saylor-foundation

Introduction to Mechanics MCQ

Author:

Access: Public Instant Grading

Attribution:  Introduction to Mechanics. The Saylor Academy 2014, http://www.saylor.org/courses/phys101/
Ask
Darlene Paliswat
Start Test
George Turner
Start Quiz
Copy and paste the following HTML code into your website or blog.
<iframe src="https://www.jobilize.com/embed/introduction-to-mechanics-mcq-by-saylor-foundation" width="600" height="600" frameborder="0" marginwidth="0" marginheight="0" scrolling="yes" style="border:1px solid #CCC; border-width:1px 1px 0; margin-bottom:5px" allowfullscreen webkitallowfullscreen mozallowfullscreen> </iframe>