EASY
6th ICSE
IMPORTANT
Earn 100

What do you understand by a wheel and axle?

Important Questions on Energy

MEDIUM
6th ICSE
IMPORTANT
Innovative Physics>Chapter 4 - Energy>EVALUATE YOUR UNDERSTANDING>Q 7
Describe how a wheel helps to move objects.
EASY
6th ICSE
IMPORTANT
Innovative Physics>Chapter 4 - Energy>EVALUATE YOUR UNDERSTANDING>Q 8
Why is proper care of machines essential? Give any three points in support of your answer.
MEDIUM
6th ICSE
IMPORTANT
Innovative Physics>Chapter 4 - Energy>EVALUATE YOUR UNDERSTANDING>Q 1
Explain the working of a wheel and axle system in brief. How can the handle of a bicycle be considered as an example of wheel and axle system?
MEDIUM
6th ICSE
IMPORTANT
Innovative Physics>Chapter 4 - Energy>EVALUATE YOUR UNDERSTANDING>Q 2
Explain the principle of working of a wedge with the help of a suitable example.
MEDIUM
6th ICSE
IMPORTANT
Innovative Physics>Chapter 4 - Energy>EVALUATE YOUR UNDERSTANDING>Q 3
Explain how the use of simple machines allows a person to use less force for the same amount of work done.
EASY
6th ICSE
IMPORTANT
Innovative Physics>Chapter 4 - Energy>EVALUATE YOUR UNDERSTANDING>Q 1

Differentiate between the following:

Movable pulley and fixed pulley

EASY
6th ICSE
IMPORTANT
Innovative Physics>Chapter 4 - Energy>EVALUATE YOUR UNDERSTANDING>Q 2

Differentiate between the following:

Lever of class I, II, and III.

EASY
6th ICSE
IMPORTANT
Innovative Physics>Chapter 4 - Energy>EVALUATE YOUR UNDERSTANDING>Q 3

Differentiate between the following:

Pulley, and wheel and axle