• Mayur Vihar 3 Delhi, 110096 India

Back to Test Series
Chapter 7 Work, Energy, and Simple Machines - Part 2

What is the mechanical advantage of a fixed pulley with frictionless bearings?

Type: MCQ • Marks: 1
What is the mechanical advantage of a fixed pulley with frictionless bearings?
Options
A. 1
B. 2
C. Infinity
D. 3
Explanation
A single fixed pulley only changes force direction, having an ideal mechanical advantage of 1.
Want to attempt the full test series with a timer and instant score? Purchase the package to unlock the complete test. Purchase Now
Class 9th Science (MCQ)

Practice more

This page is indexed for search so students can find questions directly from Google.

Purchase Full Access View full Test Series Browse Test Series
Login / Register
Chat on WhatsApp Go Back Top