MEDIUM
6th ICSE
IMPORTANT
Earn 100

Differentiate between rolling friction and sliding friction.

Important Questions on Force

EASY
6th ICSE
IMPORTANT
Science Panorama 6>Chapter 3 - Force>Exercise>Q b

Choose the odd one out. Give reasons for the choice.

Gravitational force, tension force, applied force.

EASY
6th ICSE
IMPORTANT
Science Panorama 6>Chapter 3 - Force>Exercise>Q c

Choose the odd one out. Give reasons for the choice.

Lubricant, ball bearings, treaded patterns.

EASY
6th ICSE
IMPORTANT
Science Panorama 6>Chapter 3 - Force>Exercise>Q b
Give an example of a non-contact force.
EASY
6th ICSE
IMPORTANT
Science Panorama 6>Chapter 3 - Force>Exercise>Q d
Mention a situation in life where friction is necessary.
EASY
6th ICSE
IMPORTANT
Science Panorama 6>Chapter 3 - Force>Exercise>Q e
Mention any two methods to minimise friction.
EASY
6th ICSE
IMPORTANT
Science Panorama 6>Chapter 3 - Force>Exercise>Q f
What is a lubricant?
EASY
6th ICSE
IMPORTANT
Science Panorama 6>Chapter 3 - Force>Exercise>Q c
Mention any three disadvantages of friction.
EASY
6th ICSE
IMPORTANT
Science Panorama 6>Chapter 3 - Force>Exercise>Q e
Mention any two ways of increasing friction.