Fun with Magnets Class 6 Quiz Question with Answer
Fun with Magnets Class 6 Quiz Question with Answer. CBSE Class 6 Science Lesson 13 Mock Test.
(1) Magnets has _______ poles
(a) 3
(b) 4
(c) 8
(d) 2
Answer:- d) 2
Explanation: – magnet has two poles that are North Pole and South Pole.
(2) Which of the following is an example of a magnetic substance?
(a) Iron
(b) plastic
(c) rubber
(d) none of these
Answer: – a) iron
Explanation: – the substances which are attracted towards the magnet are known as magnetic substances here iron is a magnetic substance while other is non magnetic substances which are not attracted towards the magnet.
(3) Who discovered the magnet?
(a) Shepherd
(b) Edward
(c) Magnes
(d) none of these
Answer: – c) Magnes
Explanation: – Magnes is the first human who discovered the magnet.
(4) Which is the Shape of artificial magnet?
(a) Bar magnet
(b) cylindrical
(c) horse shoe
(d) all the these
Answer: – d) all the these
Explanation: – Magnets have all of the above shapes.
(5) Which of the following material is attracted by magnet?
(a) wood
(b) iron
(c) nickel
(d) both b and c
Answer: – d) both b and c
Explanation: – Both iron and nickel is attached by magnet; as these are magnetic substances.
Wood is the non-magnetic substance.
(6) Which of the following material is non –magnetic?
(a) wood
(b) plastic
(c) paper
(d) all of these
Answer: – d) all of these
Explanation: – all of these materials are not attracted by magnet so these are non – magnetic.
(7) Which are the two poles of magnets among the following?
(a) north
(b) south
(c) west
(d) both a and b
Answer: – d) both a and b
Explanation: – There are two ends of magnets that are North and South Pole.
(8) The word magnet is derived from _________.
(a) English word
(b) French word
(c) Latin word
(d) none of these
Answer: – b) French word
Explanation: – word magnet is derived by old French word.
(9) Magnets can be demagnetized by ________.
(a) cooling
(b) heating
(c) hammering
(d) both b and c
Answer: – d) both b and c
Explanation: – by the process of hammering and heating, we can demagnetized the magnet.
(10) Which is the strongest magnet among the following?
(a) Horse -shoe
(b) bar magnet
(c) cylindrical
(d) all of the there
Answer: – a) horse shoe
Explanation: – horseshoe is the strongest magnet as compared to bar magnet and cylindrical magnet.
(11) Which of the following object is used to find direction?
(a) compass
(b) glass
(c) plastic
(d) none of there
Answer: – a) compass
Explanation: – the needle of compass is made up of magnet, North Pole repeals North Pole and South Pole attracts North Pole and thus it can be used to find the direction.
(12) In which of the following material, magnet is used?
(a) refrigerator
(b) door
(c) pencil box
(d) all of these
Answer: – d) all of these
Explanation: – magnets are used in refrigerator door, pencil box all of these.
(13) Which of the following statement is incorrect except?
(a) the magnet has three poles
(b) similar pole of magnet are attract each other
(c) magnetite is a natural magnet
(d) Plastic is a magnetic material.
Answer: – c) magnetite is a natural magnet
Explanation: – all the statement is wrong except option d magnetite is a natural magnet this is correct statement.
(14) dissimilar poles in the magnet ______ each other
(a) Repel
(b) attracts
(c) contract
(d) all of these
Answer: – b) attracts
Explanation: – dissimilar pole is attracting each other while similar pole repel each other.
(15) The similar poles of the magnet ___________ each other.
(a) Repel
(b) attracts
(c) contract
(d) all of these
Answer: – a) repel
Explanation: – similar poles of the magnets always repel each other and the opposite poles of the magnet always attracts towards each other.
(16) Choose the incorrect pair among the following
(a) electric bell – electromagnet
(b) wood – non – magnetic
(c) iron pins – magnetic
(d) paper – magnetic
Answer: – d) paper – magnetic
Explanation: – paper is non-magnetic as it does not have the magnetic property hence the pair of paper magnet in incorrect.
(17) Which of the following object is attracted by magnet?
(a) soil
(b) book
(c) paper
(d) none of these
Answer: – d) none of these
Explanation: – soil, book and paper are non -magnetic objects, so it cannot be attracted by magnet.
Thank for information this is useful to me l am student of class 6.