6th Standard Syllabus & Materials
6th Standard
Tamilnadu 6th Standard Tamil இயல் 3 - எல்லாரும் இன்புற - பெயர்ச்சொல் Important Questions And Answers Study Material - QB365 Set B
NEW6th Standard
Tamilnadu 6th Standard Tamil இயல் 3 - எல்லாரும் இன்புற - பெயர்ச்சொல் Important Questions And Answers Study Material - QB365 Set A
NEW6th Standard
Tamilnadu 6th Standard Tamil இயல் 2 - கூடித் தொழில் செய் - சுட்டு எழுத்துகள், வினா எழுத்துகள் Important Questions And Answers Study Material - QB365 Set B
NEW6th Standard
Tamilnadu 6th Standard Tamil இயல் 2 - கூடித் தொழில் செய் - சுட்டு எழுத்துகள், வினா எழுத்துகள் Important Questions And Answers Study Material - QB365 Set A
NEW6th Standard
Tamilnadu 6th Standard Tamil பருவம் 1 - இயல் 1 - மொழி -தமிழ்த்தேன் - இன்பத்தமிழ் Important Questions And Answers Study Material - QB365
NEW6th Standard
Tamilnadu 6th Standard Social Science T3 - குடிமையியல் - உள்ளாட்சி அமைப்பு - ஊரகமும் நகர்ப்புறமும் Important Questions And Answers Study Material - QB365 Set B
Published on: 09/09/2019
Magnetism
Download Tamil Nadu 6th Standard Science question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.
Questions + Answers key
Take MCQ Science Test1.
Mariner’s compass is used to find the
speed
displacement
direction
motion
2.
People who made mariner’s compass for the first time.
Indians
Europeans
Chinese
Egyptians
3.
An object that is attracted by magnet.
wooden piece
plain pins
eraser
a piece of paper
4.
A magnet always has __________ poles.
5.
In olden days, sailors used to find direction by suspending a piece of ___________.
6.
Paper is not a ______ material.
7.
Rubber is a magnetic material.
8.
A compass can be used to find East- West direction at any place.
9.
Maximum iron filings stick in the middle of a bar magnet when it is brought near them.
10.
A cylindrical magnet has only one pole.
11.
Magnetic poles
12.
Repulsion
13.
Attraction
14.
Compass
15.
A student who checked some magnets in the school laboratory found out that their magnetic force is worn out. Give three reasons for that?
16.
How does the electromagnetic train work?
17.
Attraction, repulsion, pointing direction, illumination.
18.
Lift, escalator, electromagnetic train, electric bulb.
19.
Iron nail, pins, rubber tube , needle.
20.
The following diagrams show two magnets near one another. Use the words, 'Attract, Repel, Turn around' to describe what happens in each case.
21.
Two bar magnets are given in the figure A and B. By the property of attraction,identify the North pole and the South pole in the bar magnet (B)
1.
(c)
direction
2.
(c)
Chinese
3.
(b)
plain pins
4.
( )
two
5.
( )
lode stones
6.
( )
magnetic
7.
False : Rubber is a non-magnetic material.
8.
False : A compass can be used to find North - South direction at any place.
9.
False : Maximum iron filings stick in the poles of a bar magnet when it is brought near them.
10.
False : A cylindrical magnet has two pole.
11.
Maximum magnetic strength
12.
Like poles
13.
Opposite poles
14.
Magnetic needle
15.
Magnets lose their properties if they are heated or dropped from a height or hit with a hammer.
16.
i) Electromagnets are used in electromagnetic trains.
ii) Electromagnets are magnetised when current flows through them. When the direction of current is changed, poles will be changed.
iii) Magnets are attached at the bottom of the train and rail tracks.
iv) The train is lifted from track upto 10 cm height by the property of some poles that repel each other.
v) By using attraction and repulsion at the same time between the magnets in tracks and bottom of the train it moves forward.
vi) The magnets are controlled by electricity.
vii) There is no friction. So the train can easily attain a speed of 300 km/h.
17.
illumination
Reason: illumination is not a magnetic Property.
18.
Electric bulb
Reason: Electro magnet is not used in electrlc bulb.
19.
Rubber tube
Reason: Rubber tube is a non-magnetic substances.
20.
a) Attract Opposite poles S-N attract each other.
b) Repel. Like poles S-S repel each other
c) Attract opposite poles N-S attract each other.
d) Turn around.
e) Repel. Like poles N-N repel each other.
f) Turn around
21.
Opposite poles, attract each other. Second pole of magnet A is N (North Pole). So magnet B has S-N poles. Then only they will attract.
6th Standard Syllabus & Materials
6th Standard
Tamilnadu 6th Standard Social Science T3 - குடிமையியல் - உள்ளாட்சி அமைப்பு - ஊரகமும் நகர்ப்புறமும் Important Questions And Answers Study Material - QB365 Set A
NEW6th Standard
Tamilnadu 6th Standard Social Science T3 - குடிமையியல் - மக்களாட்சி Important Questions And Answers Study Material - QB365 Set B
NEW6th Standard
Tamilnadu 6th Standard Social Science T3 - குடிமையியல் - மக்களாட்சி Important Questions And Answers Study Material - QB365 Set A
NEW6th Standard
Tamilnadu 6th Standard Social Science T3 - புவியியல் - பேரிடரைப் புரிந்து கொள்ளுதல் Important Questions And Answers Study Material - QB365 Set B
Tamilnadu Stateboard 6th Standard Subjects
Tamilnadu Stateboard Standards
