Dynamic viscosity of most of the gases with rise in temperature:-

Softness  of  silver  can be  converted  into  hardness  by  alloying  it  with  small quantity  of :-

____________ pumps are axial flow pumps:-

Boundary layer thickness in laminar flow over a flat plate increase as:-

The unit of bulk modulus of elasticity for a liquid in SI unit is:-

Steel  towel  used  for the  storage of  oleum ;-

The curve of metacentre for a floating body __________ the curve of buoyancy:-

The loss of pressure head in case of laminar flow is proportional to;-

Bronze is an alloy of ___________:-

Stead non uniform flow is exemplified by flow through a:-

Which is  not the  technique  of preservation:-

______________ flow mean the flow of incompressible fluid with no shear:-

TLV of  mercury  in potable  water is  about  ____________ ppm;-

To handle smaller quantity of fluid at higher discharge pressure, use a __________ pump:-

The frictional resistance in laminar flow does not depend  on the;-

The resultant upward pressure of the fluid on an immersed body  is called:-

Heat capacity  of  a  diatomic  gas is  higher than that of a monoatomic gas :-

A  suitable material  of  construction  to use  with  fuming  sulphuric  acid  is ;-

Theoretical head developed by a centrifugal pump does not depend upon the ________________ impeller:-

Differential manometer measures the:-

Dry air  is  a mixture of :-

The  prototrophs  are the  organism which are  not  capable of synthesizing  all growth requirement  for themselves :-

Weber;s number is the ratio of Inertia force to surface tension force:-

Which may be termed as a variable orifice flowmeter:-

Major loss in sudden contraction in pipe flow is due to:-