What would be the effect of surface roughness on the gas flow through convergent-divergent nozzle?
1 3457Why not connect impeller shaft directly to motor shaft bypassing the stuffing box?What is the purpose stuffing box? Is there any pressure on the stuffing box?
2 5254how to select a pump (in hp) for lifting water from a Borewell upto a height of 320feet? Is there any thumb rule?
2115what is capillarity? in case of 'water' why capillary rise & in case of 'Hg' why capillary depression
4 13392in power plant which pump is used for feeding the water a) centrifugal pump or b) reciprocating pump. and why?
5 7414Post New Mechanical Engineering Questions
Explain the hooke`s coupling.
• Why not 4 phase & 5 phase
What will cause if you run your engine in critical RPM continuously?
Where id the warm side of a refrigeration system?
what should be the correct duration of slow firing of the coal based and biomass boiler?
What the function of bye pass filter in DG.
What is the law of thermodynamics?
Enumerate the cause of pumps low delivery of water
composition of cast iron fc-500,fc-550,& fc-260 which is use in sheet metal industries as a piller set
Explain what does green field project mean?
What are the effects of carbon on the properties of steel?
Explain the main purpose of an airspeed indicator in an aircraft?
What do you understand by catenary cable ?
what is the magnetic (electric) center)
what is mean by cc critical characteristic, hic high impact characteristic