EASY
6th ICSE
IMPORTANT
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A wet oily road offers more friction than a dry rough road.

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Important Questions on Force

EASY
6th ICSE
IMPORTANT
Concise Physics Middle School for Class 6>Chapter 3 - Force>TEST YOURSELF>Q 2
On squeezing a gum tube, its _____ changes. (shape, mass)
EASY
6th ICSE
IMPORTANT
Concise Physics Middle School for Class 6>Chapter 3 - Force>TEST YOURSELF>Q 2
On pulling a string, its _____ increases. (length/mass)
EASY
6th ICSE
IMPORTANT
Concise Physics Middle School for Class 6>Chapter 3 - Force>TEST YOURSELF>Q 2
A moving football when kicked, its _____ changes. (direction/ shape)
EASY
6th ICSE
IMPORTANT
Concise Physics Middle School for Class 6>Chapter 3 - Force>TEST YOURSELF>Q 2
On applying brakes on a moving car, its speed _____. (decreases/ increases)
EASY
6th ICSE
IMPORTANT
Concise Physics Middle School for Class 6>Chapter 3 - Force>TEST YOURSELF>Q 2
We use ball bearings to _____ the friction. (reduce, increase)
EASY
6th ICSE
IMPORTANT
Concise Physics Middle School for Class 6>Chapter 3 - Force>TEST YOURSELF>Q 2
Friction _____ motion. (opposes, supports)
EASY
6th ICSE
IMPORTANT
Concise Physics Middle School for Class 6>Chapter 3 - Force>TEST YOURSELF>Q 2

Lubricants are used to _____ friction. (reduce, increase)

EASY
6th ICSE
IMPORTANT
Concise Physics Middle School for Class 6>Chapter 3 - Force>TEST YOURSELF>Q 2
Friction causes _____ of moving parts of a machine. (wear and tear, lubrication)