A C Sehgal Solutions for Exercise 1: ORAL QUESTIONS

Author:A C Sehgal

A C Sehgal Science Solutions for Exercise - A C Sehgal Solutions for Exercise 1: ORAL QUESTIONS

Attempt the practice questions from Exercise 1: ORAL QUESTIONS with hints and solutions to strengthen your understanding. Living Science 8 solutions are prepared by Experienced Embibe Experts.

Questions from A C Sehgal Solutions for Exercise 1: ORAL QUESTIONS with Hints & Solutions

EASY
8th CBSE
IMPORTANT
Living Science 8>Chapter 12 - Friction>ORAL QUESTIONS>Q 1

Does friction always oppose motion?

EASY
8th CBSE
IMPORTANT
Living Science 8>Chapter 12 - Friction>ORAL QUESTIONS>Q 2

A surface is rubbed to make it smoother. What effect will this have on friction? Give reasons.

EASY
8th CBSE
IMPORTANT
Living Science 8>Chapter 12 - Friction>ORAL QUESTIONS>Q 3

Two surfaces are rubbed together, first with a small force and then with a greater force. In which case will the friction between the surfaces be higher? Give reasons.