NCERT solutions for class 6 science chapter 13:Fun with Magnets
Explore our detailed NCERT Solutions for Class 6 Science Chapter 13: Fun with Magnets. This chapter covers the properties of magnets, types of magnets, and their applications in everyday life. Our comprehensive answers help students understand magnetic fields, attraction and repulsion, and how magnets interact with various materials. Ideal for exam preparation and engaging classroom discussions, these solutions make learning about magnets enjoyable
Exercise Question
Question 1:
Fill in the blanks in the following
(i) Artificial magnets are made in different shapes such as __________, __________ and ____________.
(ii) The Materials which are attracted towards a magnet are called________.
(iii) Paper is not a ______ material.
(iv) In olden days, sailors used to find direction by suspending a piece of ___________.
(v) A magnet always has __________ poles.
Answer 1:
(i) Artificial magnets are made in different shapes such as
bar magnet ,
horse shoe and
cylindrical.
(ii) The Materials which are attracted towards a magnet are called
magnetic .
(iii) Paper is not a
magnetic material.
(iv) In olden days, sailors used to find direction by suspending a piece of
bar smagnet .
(v) A magnet always has
two poles.
Question 2:
State whether the following statements are true or false:
(i) A cylindrical magnet has only one pole.
(ii) Artificial magnets were discovered in Greece.
(iii) Similar poles of a magnet repel each other.
(iv) Maximum iron filings stick in the middle of a bar magnet when it is brought near them.
(v) Bar magnets always point towards North-South direction.
(vi) A compass can be used to find East-West direction at any place.
(vii) Rubber is a magnetic material.
Answer 2:
(i) A cylindrical magnet has only one pole.
{False}
(ii) Artificial magnets were discovered in Greece.
(Flase)
(iii) Similar poles of a magnet repel each other.
(True)
(iv) Maximum iron filings stick in the middle of a bar magnet when it is brought
near them.
(Flase)
(v) Bar magnets always point towards North-South direction
{true}
(vi) A compass can be used to find East-West direction at any place
(True)
(vii) Rubber is a magnetic material.
(Flase)
Question 3:
It was observed that a pencil sharpener gets attracted by both the poles of a magnet although its body is made of
plastic. Name a material that might have been used to make some part of it.
Answer 3:
There is a blade in pencil sharpener which is made up of iron. Iron is a magnetic material that is why it is
attracted by the poles of magnet.
Question 4:
Column I shows different positions in which one pole of a magnet is placed near that of the other. Column II
indicates the resulting action between them for each situation. Fill in the blanks.
Column – I
N-N
N-
S-N
_______-S
Column – II
_______
Attraction
_____
Repulsion
Answer 4:
Column – I
N-N
N- S
S-N
S-S
Column – II
Repulsion
Attraction
Attraction
Repulsion
Question 5:
Write any two properties of a magnet.
Answer 5:
Properties of a magnet are as follows
i)Magnet attracts objects made of Nickel, Cobalt and Iron.
ii)Opposite poles of two magnet attract each other while like pole repel each other
iii)The magnetic strength is the strongest at the poles of the magnet
Question 6:
Where are poles of a bar magnet located?
Answer 6:
On the two ends of a bar magnet(N-S).
Question 6:
A bar magnet has no markings to indicate its poles. How would you find out near which end is its north pole is
located?
Answer 6:
A bar magnet is hanged in the air and the end pointing to the north is the north pole of the magnet.
Question 8:
You are given an iron strip. How will you make it into a magnet?
Answer 8:
Place one pole of a bar magnet near one end of the iron strip. Move the bar magnet along the length of the iron
strip starting from one end to the other end
Without lifting the bar magnet Move the magnet again along the iron bar in the same direction as you did before.
Repeat this process for about 30-40 times.
Question 9:
How is a compass used to find directions?
Answer 9:
A we know compass is a small case of glass. A magnetised needle is pivoted inside the box. The needle can rotate
freely. it also has a dial with directions marked on it. The compass is kept at the place where we need to find
the directions. When the needle comes to rest it indicates north-south direction. The compass is then rotated
until the north and south marked on the dial are at the two ends of the needle.
Question 10:
A magnet was brought from different directions towards a toy boat that has been floating in water in a tub. Affect
observed in each case is stated in Column I. Possible reasons for the observed effects are mentioned in Column II.
Match the statements given in Column I with those in Column II.
boat gets attracted towards the magnet
boat is fitted with a magnet with a north pole towards its head
boat is not affected by the magnet
boat is fitted with a magnet with a south pole towards its head
boat moved towards the magnet when the north pole is brought near its head
boat has a small magnet fixed along its length
boat moves away from the magnet when the north pole is brought near its head
boat is made up of magnetic material
Boat floats without changing its direction
boat is made up of non-magnetic materia
Answer 10:
boat gets attracted towards the magnet
boat is made up of magnetic material
boat is not affected by the magnet
boat is made up of non-magnetic material
boat moved towards the magnet when the north pole is brought near its head
boat is fitted with a magnet with the south pole towards its head
boat moves away from the magnet when the north pole is brought near its head
boat is fitted with a magnet with a north pole towards its head
Boat floats without changing its direction
boat has a small magnet fixed along its length
Our NCERT Solutions for Class 6 Science Chapter 13 enhance your understanding of magnets and their fascinating properties. Continue exploring our website for more chapters and educational resources to enrich your science education.