English

What is a lever? - Physical Education

Advertisements
Advertisements

Question

What is a lever? 

Long Answer
Short Answer
Advertisements

Solution

A lever is a simple machine consisting of a rigid rod that is capable of turning around a pivot called a fulcrum. It has three parts, namely effort, load, and fulcrum.

  • Fulcrum: The rod of the lever rests on it and the lever rotates about it.
  • Load: The weight lifted by the liver is called the load.
  • Effort: The force applied on the other end of the rod to lift the load is called the effort.
shaalaa.com
  Is there an error in this question or solution?
Chapter 12: Simple Machines - Exercises [Page 90]

APPEARS IN

Balbharati General Science [English] Standard 6 Maharashtra State Board
Chapter 12 Simple Machines
Exercises | Q 4. 4 (i) | Page 90
Balbharati General Science Integrated [English] Standard 6 Maharashtra State Board
Chapter 12 Simple Machines
Exercise | Q 4. (d) (i) | Page 99
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×