EASY
6th ICSE
IMPORTANT
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If a magnet is broken into two pieces, only one piece acts as a magnet.

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Important Questions on Assessments

EASY
6th ICSE
IMPORTANT
Give a reason why the mechanical advantage of class 2 levers is more than 1.
EASY
6th ICSE
IMPORTANT
Why a translucent object forms a dim shadow?
EASY
6th ICSE
IMPORTANT
Give a reason why a faint and inverted image is formed in case of a pinhole camera.
EASY
6th ICSE
IMPORTANT
Give a reason why the outer case of a compass is made up of a non-magnetic material.
EASY
6th ICSE
IMPORTANT
Give a reason why a freely suspended magnet aligns in the north-south direction.
EASY
6th ICSE
IMPORTANT
List the difference between permanent and temporary magnets.
EASY
6th ICSE
IMPORTANT
What is demagnetization?
EASY
6th ICSE
IMPORTANT
Identify the simple machines associated with the steering of vehicles, knife, catapult and jack to lift vehicles.