Home
About
FAQs
System Requirements
In the news
Workshops
Training
Training Calendar
Request for Training
Training Status
Registration
For Teachers
For Students
For Schools
Contact us
Login
Languages
English
हिंदी
മലയാളം
मराठी
ಕನ್ನಡ
you are here->
home
->
Science
->
Class 6
->
Classification of materials on the basis of its properties
Classification of materials on the basis of its properties
Theory
Theory
Procedure
Simulator
Viva Voce
Resources
Feedback
1)
Which is the incorrect classification based on transparency of material?
Transient
Translucent
Transparent
Opaque
2)
Identify the object that floats in water.
Oil
Coin
Sugar crystals
Stone
3)
Which term is used to classify the substances that mixes well in a liquid?
Mixable
Insoluble
Solvable
Soluble
4)
Which of the following can be compressed easily?
Stone
Glass piece
Steel
Oxygen gas
5)
Select the incorrect reason for classification of materials.
To know the difference and similarities in materials
For convenience
To increase difficulty in locating things
To study their properties
6)
What is an object that does not allow light to pass through it called?
Opaque
Luminous
Transparent
Translucent
7)
Identify the object that shines.
Plastic toy
Leather bag
Steel spoon
Stone piece
8)
Which word is used to describe the sorting together of substances based on similarities and differences in their properties?
Identification
Organisation
Distribution
Classification
9)
Find out the situation in daily life which is not translucent.
The door is made of wood
Foggy day
Frosted glass
Tinted car window
10)
Based on its compressibility, the materials can be grouped as
Float and sink
Soluble and insoluble
Lustrous and non-lustrous
Hard and soft