Anita Paul, Seema Sinha, Deepika Parashari and, Karuni Subrahmanyam Solutions for Exercise 2: Quick Check?

Author:Anita Paul, Seema Sinha, Deepika Parashari & Karuni Subrahmanyam

Anita Paul Science Solutions for Exercise - Anita Paul, Seema Sinha, Deepika Parashari and, Karuni Subrahmanyam Solutions for Exercise 2: Quick Check?

Attempt the practice questions from Exercise 2: Quick Check? with hints and solutions to strengthen your understanding. Galaxy A Course in Science Book 8 solutions are prepared by Experienced Embibe Experts.

Questions from Anita Paul, Seema Sinha, Deepika Parashari and, Karuni Subrahmanyam Solutions for Exercise 2: Quick Check? with Hints & Solutions

EASY
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 12 - Friction>Quick Check?>Q a)

All surfaces offer the same degree of friction.

MEDIUM
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 12 - Friction>Quick Check?>Q b)

Sliding friction is greater than static friction.

EASY
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 12 - Friction>Quick Check?>Q c)

Friction between a pen and paper helps us to write.

MEDIUM
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 12 - Friction>Quick Check?>Q d)

Coating oil or grease between machine parts reduces friction between them.

MEDIUM
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 12 - Friction>Quick Check?>Q e)

Friction produces heat.