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SAI INTERNATIONAL SCHOOL
Class-6

Home Assignment
Subject-Physics
Ch.- Water: The Life-giving Liquid
Subtopic- States of Water

INSTRUCTIONS:
Please solve or paste the worksheet in the Physics Copy.
For Assertion& Reason question follow the following directions.
DIRECTION: Each of these questions contains an Assertion followed by Reason. Read
them carefully and answer the question on the basis of following options. You have to
select the one that best describes the two statements.
(a) If both Assertion and Reason are correct and Reason is the correct explanation of
Assertion.
(b) If both Assertion and Reason are correct, but Reason is not the correct explanation of
Assertion.
(c) If Assertion is correct but Reason is incorrect.
(d) If Assertion is incorrect but Reason is correct
(e) If Assertion & Reason both are incorrect.
Sl.No QUESTIONS MARKS
If we put some water in a plate and allowed it to lie open in 1
sunlight, we find that the water from the plate disappears.
Moreover even if we keep the plate in shade the water still
disappears after sometime. The process by which the
1 water disappear from the plate is
a) Evaporation
b) Condensation
c) transpiration
d) Precipitation
What do we see on the surface of the glass containing ice- 1
chilled water?
a) Dust
2
b) Water vapors
c) Water droplets
d) Ice
Water freezes at _______ to solid state and is called snow 1
or Ice.
a) 0°C
3 b) 10°C

c) 100°C
d) 25°C
The boiling point of water is _______ 1
a) 0°C
b) 10°C
4 c) 100°C
d) 25°C