Fun with Magnets
Fun with Magnets Quiz
Welcome to the Fun with Magnets Quiz! Test your knowledge on magnets, their properties, and fascinating facts about magnetism. This quiz has 25 engaging questions designed to challenge your understanding and enhance your learning.
Are you ready to discover more about:
- The history and discovery of magnets
- Different types of magnets and their uses
- Magnetic materials and properties
Which of the following is not a magnetic substance?
Iron
Silver
Nickel
Cobalt
Lodestone is a
Natural Magnet
Metal
Artificial Magnet
Non-metal
Magnet was first discovered about 4000 years ago in the rocks of
Munich
Manipur
Magalia
Magnesia
The end of a free hanging magnet which points towards North is called
South Pole
East Pole
West Pole
North Pole
Magnet was discovered by
C.V.Raman
J.C.Bose
Magnes
Issac Newton
Magnetic strength of the magnet is
Concentrated at both the poles of the magnet
Concentrated in the centre of magnet
Distributed uniformly throughout the magnet
Concentrated at one of the poles of the magnet
Like poles of magnets _____ each other.
Repel
None of these
Attract and Repel
Attract
Unlike poles of magnets ____ each other.
Attract and Repel
Attract
Repel
None of these
Artificial magnets are made of
Cobalt and copper
Silver and copper
Steel and iron
Iron and copper
One of these is not a property of the magnet
Alloy like steel is used in making magnet
A magnetic compass is used by sailors to know the direction
Like poles attract and unlike poles repels
Like poles repels and unlike poles attract
Which of the following is attracted by the magnet?
Plastic
Iron
Glass
Gold
The device used by sailors and navigator to know the direction is called
Direction finder
Magnetic compass
Wind vane
Speedometer
The south pole of the freely suspended magnet points towards
Geographical South
Geographical East
Geographical North
Geographical West
A bar magnet is immersed in a heap of iron filing and pulled out. The amount of iron filling clinging to the
North pole is much more than the south pole.
North pole is much less than the south pole.
North pole is almost equal to the south pole.
Magnet will be same all along its length.
Loss of Magnetism is also known as
Magnetization
Magnetic Levitation
Magnetite
Demagnetization
MRI stands for
Magnetic Resource Imaging
Magnetic Report Imaging
Magnetic Resonance Imaging
Magnetic Resonance Imagining
True test for a magnet
Attraction Property
Associative Property
Commutative Property
Repulsion Property
Most powerful magnetic material
Nickel
Iron
Cobalt
Steel
Which of these is not ferromagnetic material
Stainless Steel
Steel
Nickel
Cobalt
Maglev trains float over the track due to the principle of
Like poles attract each other
Unlike poles attract each other
Like poles repel each other
Unlike poles repel each other
Simple way of making a magnet at home
Free Suspension Method
Magnetic Levitation Method
Self-demagnetisation Method
Stroke Method
Which of the following doesn't cause demagnetisation
Heating a magnet to a high temperature
Moving a magnet repeatedly over an iron bar
Hitting the magnet with a hammer repeatedly
Dropping a magnet on a hard surface from a height
Earth behaves like a
Bar Magnet
Cylindrical Magnet
Horse-shoe Magnet
Ring Shaped Magnet
Earth's core is mainly made up of
Gold
Copper
Iron
Silver
Which of the following means "Leading Stone"
Lodestone
Loadstone
Limestone
Sandstone
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