The resultant upward pressure of the fluid on an immersed body due to its tendency to uplift the sub-merged body is called_______________?

Related Mcqs:

A bucket of water is hanging from a spring balance. An iron piece is suspended into water without touching sides of bucket from another support. The spring balance reading will_________________?

A. increase B. decrease C. remain same D. increase/decrease depending on depth of immersion E. unpredictable...

Which of the following instruments is used to measure flow on the application of Bernoulli’s theorem_________________?

A. Venturimeter B. Orifice plate C. nozzle D. pitot tube E. all of the above...

Principle of similitude forms the basis of_________________?

A. comparing two identical equipments B. designing models so that the result can be converted to prototypes C. comparing similarity between design and actual equipment D. hydraulic designs E. performing acceptance tests...

The flow in which conditions do not change with time at any point, is known as_________________?

A. one dimensional flow B. uniform flow C. steady flow D. turbulent flow E. streamline flow...

Piezometer is used to measure_____________________?

A. pressure in pipe, channels etc. B. atmospheric pressure C. very low pressures D. difference of pressure between two points E. flow...