Physics
Identify the correct graph showing the variation in the volume of water with temperature :
1.
2.
3.
4.
Related Questions
The change in volume of water when it is cooled from ……………°C to ……………°C is known as anomalous expansion of water :
- 0,4
- 4,0
- 1,0
- 0,1
The property of ice which prevents the flow of heat from water of a pond (or lake) to the atmosphere is :
- conduction
- insulation
- low specific heat
- none of the above
Some quantity of water at 0°C is heated to 20°С. Identify the correct graph showing the variation of volume of water with temperature.
- 1.
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- 2.
-exc-6a-icse-9-phy-concise-447x379.png)
- 3.
-exc-6a-icse-9-phy-concise-431x356.png)
- 4.
-exc-6a-icse-9-phy-concise-506x405.png)
What is heat? Write it's S.I. unit.