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Published on: 03/12/2018
Here is the most important question paper for the chapter Measurements for 6th science. All the important questions are included from the chapter Measurement.
All the important questions from the chapter Measurement is covered in this question paper. By practicing repeatedly you will get the idea of answering the questions and this improves the speed of answering. This will save the time and you can complete all the questions without any last our tension. Get more model question papers and practice for your examination.
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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.
The matric system of units was created by the________in 1790.
Italy
Australia
Russia
French
2.
_____________is used to measure mass.
Stop clock
Beam balance
electronic balance
Graduated cylinder
3.
Twenty decimetre is equal to_________
2 km
20 cm
2 metre
20 metre
4.
Volume of solid is_________
m2
m
m3
none
5.
___________is used to measure the accurate time of the activity.
Clock
Watch
Stop clock
Measuring
6.
The distance between one end and other end is called ___________.
mass
length
time
None
7.
While measuring the length of an object using a ruler, the position of your eye should be
Left side of the point.
Vertically above the point where the measurement is to be taken.
Right side of the point
Any where according to one’s convenience.
8.
Quantity that can be measured is called_______
Physical quantity
unit
Measurement
motion
9.
10.
The height of a tree can be measured by
Metre scale
plastic ruler
Metre rod
measuring tape
11.
The SI system of units is accepted everywhere in the world.
12.
A hand span is a reliable measure of length.
13.
Ten millimetre makes one centimetre
14.
Length of one’s chest can be measured by using meter scale.
15.
We can say that mass of an object is 126 kg.
16.
5 km = __________m.
17.
1 m = ___________cm.
18.
The distance between Delhi and Chennai can be measured in _______________.
19.
500 gm = ________ kilogram.
20.
SI Unit of length is _______
21.
Fill up the following chart.
| Property | Definition | Basic unit | Instrument used for measuring |
| Length | |||
| Mass | |||
| Volume | |||
| Time |
22.
How will you measure the volume of irregular objects?
23.
milli
24.
kilo
25.
Centi
26.
SI Unit of time
27.
SI unit of length
28.
1 Metre, 1 centimetre, 1 kilometre, and 1 millimetre.
29.
Find the answer for the following questions within the grid.

1. 10-3 is one_____
2. SI Unit of time is_____
3. Cross view of reading a measurement leads to______
4. ____is the one what a clock reads.
5. _____is the amount of substance present in an object.
6. ______can be taken to get the final reading of the recordings of different students for a single measurement.
7. ______is a fundamental quantity.
8. _____shows the distance covered by an automobile
9. A tailor uses to take______ measurements to stitch the cloth.
10. Liquids are measured with this physical quantity.
30.
Give the main difference between a pure substance and an impure substance.
31.
Define - Sedimentation
32.
How can husk or fine dust particles be separated from rice before cooking?
33.
Define the term matter.
1.
(b)
Australia
2.
(b)
Beam balance
3.
(c)
2 metre
4.
(c)
m3
5.
(c)
Stop clock
6.
(b)
length
7.
(b)
Vertically above the point where the measurement is to be taken.
8.
(a)
Physical quantity
9.
(b)
10.
(d)
measuring tape
11.
True
12.
False
Correct Statement: A hand span is not a reliable measure of length.
13.
True
14.
False
Correct Statement : Length of one's chest can be measured by using a measuring tape.
15.
True
16.
( )
5000
17.
( )
100
18.
( )
Kilometre
19.
( )
0.500
20.
( )
m
21.
| Property | Definition | Basic unit | Instrument used for measuring |
| Length | The distance between one end and the other desired end. | Metre | Ruler, Measuring tape. |
| Mass | The amount of matter in an object | Kilogram | Beam balance,Electronic balance |
| Volume | The amount of space a substance occupies | cubic metre (or) litre |
measuring jar, Pipetter buret etc |
| Time | Interval between two events | Second | Stop clock Electronic clock; etc |
22.
Measuring the volume of irregular solid by displacement method.

(i) Take a graduated measuring cylinder and a stone.
(ii) Fill with water to certain level and mark it.
(iii) Tie the stone with a piece of fine thread.
(iv) Immerse the stone completely in to the water.
(v) We can observe the water level and mark it.
(vi) The water level is increased.
(vii) Find the increased level of water.
(vii) It would be equal to the space taken by stone.
(viii) This will be the volume of irregular stone.
23.
m
24.
k
25.
c
26.
Second
27.
Metre
28.
1 millimetre < 1 centimetre < 1 Metre < 1 kilometre.
29.
1. Millimetre
2. Second
3. Error
4. Time
5. Mass
6. Average
7. Length
8. Odometer
9. Tape
10. Litre
30.
| PURE SUBSTANCE | IMPURE SUBSTANCE |
| A pure substance is made up of only one kind of particulars. | An impure substance contains more than one kind of particulars. |
| The components are mixed chemically in a fixed ratio. | The components are mixed physically in any ratio. |
31.
The settling down of heavier component of a mixture when allowed to remain undisturbed for some time is called sedimentation.
32.
Husk or fine dust particles cdnbe separated from rice by the method 'winnowing"
33.
Matter is defined as anything that has mass and takes up space.
6th Standard Syllabus & Materials
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Tamilnadu 6th Standard Social Science T3 - குடிமையியல் - மக்களாட்சி Important Questions And Answers Study Material - QB365 Set B
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