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_________________?

Related Mcqs:

Property of a fluid by which molecules of different kinds of fluids are attracted to each other is called________________?

A. adhesion B. cohesion C. viscosity D. compressibility E. surface tension...

The value of mass density in kgsecVm4 for water at 0°C is_________________?

A. 1 B. 1000 C. 100 D. 101.9 E. 91...

An open vessel of water is accelerated up an inclined plane. The free water surface will__________________?

A. be horizontal B. make an angle in direction of inclination of inclined plane C. make an angle in opposite direction to inclination of inclined plane D. any one of above is possible E. none of the above...

A model of torpedo is tested in a towing tank at a velocity of 25 m/sec. The prototype is expected to attain a velocity of 5 m/sec. What model scale has been used ?

A. 1 : 5 B. 1 : 2.5 C. 1 :25 D. 1:V5″ E. 1 : 53/2...

The normal stress in a fluid will be constant in all directions at a point only if__________________________?

A. it is incompressible B. it has uniform viscosity C. it has zero viscosity D. it is frictionless E. it is at rest...