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1.
According to Archimede's principle, if a body is immersed partially or fully in a fluid then the buoyancy force is _______ the weight of fluid displaced by the body.
2.
What is the correct formula for absolute pressure?
3.
One litre of a certain fluid weighs 8N. What is its specific volume?
4.
When is a liquid said to be not in a boiling or vaporized state?
5.
Bulk modulus is the ratio of
6.
Which type of body is an airfoil?
7.
The body whose surface does not coincide with the streamline when places in a flow is called as
8.
The sum of components of shear forces in the direction of flow of fluid is called as
9.
The component of the total force exerted by fluid on a body in the direction parallel to the direction of motion is called as
10.
Boundary layer thickness is the distance from the boundary to the point where velocity of the fluid is