Question

3 mark question from the lesson friction in class 8

Answer 1

Answer:

Explanation:

Friction Class 8 Science Chapter 12 as per NCERT Book used in CBSE and other Schools. The lesson covers the complete explanation of class 8 Chapter 12 Friction. Topics covered are friction, causes of friction, factors affecting friction, methods to reduce friction, advantages and disadvantages of friction, fluids and fluid drag. The lesson covers all important questions based on crop production and management. NCERT solutions to book questions have also been provided for convenience of the students.

Friction  Fluid drag  rolling friction

Causes of friction  Types of friction  NCERT Book solutions

Advantages and disadvantages of friction  Static friction  

Fluids  sliding friction