The density of air is same at different heights.

Related MCQs

• The Metacentric heights of two floating bodies A and B are 1 m and 1.5 m respectively. Select the correct statement.
• The metacentric heights of two floating bodies A and B are 1 m and 1.5 m respectively. Select the correct statement.
• If an incompressible liquid is continuously flowing through a pipe, the quantity of liquid passing per second is different at different sections.
• The mass of 2.5 m3 of a certain liquid is 2 tonnes. Its mass density is
• The ratio of absolute viscosity to mass density is known as
• The value of mass density in kg-sec-V-
• A flow in which the volume of a fluid and its density does no change during the flow is called
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• Kinematic viscosity is the product of dynamic viscosity and the density of the liquid.
• The density of a liquid in kg / m3 is numerically equal to its specific gravity.