The fractional change in the density of glycerine for a rise of
in its temperature is:
English
200 Questions
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200 Mins English English200 Questions720 Marks200 Mins EnglishWhen an empty bottle is closed air tight and pushed inside water it bounces back when it is released. This is because _______.
A barometer is constructed using a liquid (density =760kg/m³). What would be the height of the liquid column, when a mercury barometer reads 76cm ?
(Density of mercury =13600kg/m³)
A liquid does not wet the solid surface if angle of contact is
then the excess force required to take it away from the surface is:
The pressure inside the bubble equals at a
below the free surface of water in a container.
is:
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