EASY
6th ICSE
IMPORTANT
Earn 100

Name the three kinds of friction.

Important Questions on Force

EASY
6th ICSE
IMPORTANT
Concise Physics Middle School for Class 6>Chapter 3 - Force>TEST YOURSELF>Q 20
List three disadvantages of friction.
EASY
6th ICSE
IMPORTANT
Concise Physics Middle School for Class 6>Chapter 3 - Force>TEST YOURSELF>Q 21
When you apply the brakes, a bicycle stops and the rims of its wheels become hot. Explain the reason.
EASY
6th ICSE
IMPORTANT
Concise Physics Middle School for Class 6>Chapter 3 - Force>TEST YOURSELF>Q 22
The eraser gets smaller and smaller as you use it more and more. Explain the reason.
EASY
6th ICSE
IMPORTANT
Concise Physics Middle School for Class 6>Chapter 3 - Force>TEST YOURSELF>Q 23
List three ways of reducing friction.
EASY
6th ICSE
IMPORTANT
Concise Physics Middle School for Class 6>Chapter 3 - Force>TEST YOURSELF>Q 24
It is difficult to open an inkpot with greasy or oily hands. Explain.
EASY
6th ICSE
IMPORTANT
Concise Physics Middle School for Class 6>Chapter 3 - Force>TEST YOURSELF>Q 25
It is difficult to walk on a wet road. Explain.
EASY
6th ICSE
IMPORTANT
Concise Physics Middle School for Class 6>Chapter 3 - Force>TEST YOURSELF>Q 26
Give three examples to illustrate that friction is a necessary evil.
EASY
6th ICSE
IMPORTANT
Concise Physics Middle School for Class 6>Chapter 3 - Force>TEST YOURSELF>Q 27
Define static friction.