KS3 - Ks3 Science - Magnets 01 Solution - MCQGeeks.com

Q.1.

To show the magnetic area around a magnet we use .......

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Aluminium powder
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Copper filings
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Iron filings
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Pepper

Q.2.

The ends of a bar magnet are called .......

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East and west poles
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North and south poles
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North poles
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South poles

Q.3.

If a north and a south pole are near each other ..…..

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Nothing will happen
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They will attract
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They will be demagnetised
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They will repel

Q.4.

Which one of the following groups of metals are attracted to a magnet?

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Copper, nickel, steel
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Gold, nickel, iron
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Gold, steel, copper
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Steel, iron, nickel

Q.5.

A magnetised piece of steel can be used in .......

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A compass
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A computer mouse
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A remote control
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A watch

Q.6.

When a magnet is suspended ..…..

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It will line up in E-W direction
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It will line up in N-S direction
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It will not move
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It will point up-down

Q.7.

The stronger a magnet .......

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The harder the metal
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The larger the magnetic force
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The smaller the magnetic force
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The softer the metal

Q.8.

The area around a magnet is called a .......

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Magnetic area
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Magnetic field
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Magnetic force
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Magnetic space

Q.9.

If two north poles are near each other .…...

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Nothing will happen
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They will attract
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They will be demagnetised
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They will repel

Q.10.

Which of the following metals is NOT magnetic?

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Cobalt
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Copper
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Iron
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Nickel