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संबंधित प्रश्न
The amount of water vapour in air is determined in terms of its ______.
On what basis and how will you determine whether air is saturated with vapour or not?
The following diagrams illustrate three situations involving thermometers which are labeled A, Band C. In each situation the thermometers indicate different readings.
(i) What do you expect the approximate reading of the thermometer B and C would be? Give a reason for your answer.
(ii) How would the readings of A and B help you in calibrating a thermometer?
In a region with a cold climate the aquatic animals can survive at 4 °C, because _______.
Write the name.
The instrument used to study anomalous behaviour of water.
In cold regions, in winter the pipes for water supply break.
Draw a neat and labelled diagram of Hope’s apparatus.
A graph between the volume and temperature of water is shown. Explain the anomalous behaviour of water.
