Which is an example of a magnetic substance?
  • Iron
  • Nickel
  • Cobalt
  • All of these
Magnets have a shape
  • cylindrical
  • ball ended
  • horse shoe
  • all of these
When a bar magnet is brought near iron dust, most of the dust sticks
  • near the middle
  • equally everywhere
  • near two ends
  • at the middle and ends
A freely suspended bar magnet rests in
  • north-south directions
  • east-west directions
  • upside down
  • any direction by chance
Attraction is seen between the poles of two bar magnets in the case of
  • N-pole of one magnet with N-pole of other
  • N-pole of one magnet with S-pole of other
  • S-pole of one magnet with S-pole of other
  • all of these cases will show attraction
Which is a natural magnet?
  • Magnetite
  • Haemetite
  • Bakelite
  • Copper
Choose the wrong statement
  • Heat can destroy magnetic properties of a magnet.
  • Magnets are made up of different materials and different shapes.
  • There is a maximum attraction in middle of a magnet.
  • Magnetite does not show magnetic properties.
The magnetic properties of a magnet cannot be destroyed by
  • hammering
  • heating
  • dropping on a hard surface
  • boiling
Which two ends of a magnet are called magnetic poles?
  • North pole
  • South pole
  • North and south pole
  • Self demagnetisation
Magnets attract
  • wood
  • plastic
  • paper
  • iron
South pole of a magnet can be identified by
  • Another magnet having its poles marked as North pole and South pole.
  • Another magnet no matter whether the poles are marked or not.
  • Using an iron bar.
  • Using iron filings
Which of the following combination is a non-magnetic material
  • plastic, wood, iron
  • plastic, leather, clothes
  • iron, nickel, cobalt
  • leather, iron, nickel
The needle in the Magnetic compass points in the direction
  • South
  • East
  • west
  • North-South
What was used by Sailors in older days to identify the direction
  • Lode Stone
  • Magnetite
  • Iron
  • Nickel
Which one of the following  is incorrect
  • Like Poles Repel each other
  • Unlike Poles attract each other
  • Wooden material can be magnetized
  • A compass is used to find direction
A bar magnet is immersed in a heap of iron filings and pulled out. The amount of iron filling clinging to the
  • North pole is almost equal to the south pole.
  • North pole is much more than the south pole.
  • North pole is much less than the south pole
  • Magnet will be same all along its length.
A magnet can be demagnetized by
  • by Hammering
  • Applying the heat
  • Dropping from height
  • All the option
A bar magnet is broken into (m) number of pieces, the total number of poles formed are
  • m
  • m/2
  • 2m
  • 4m
The earth acts like a giant
  • Bar magnet
  • Electromagnet
  • Horseshoe Magnet
  • None of these
A bar magnet is cut into two pieces  from the middle How the poles will be distributed on both the pieces
class6-science-chapter-13-mcq-1.png
class6-science-chapter-13-mcq-2.png
  • (a)
  • (b)
  • (c)
  • (d)
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