Unit of viscosity in CGS system is
- In case of condensers & evaporators operating under given terminal conditions, LMTD (logarithmic mean…
- For dynamic strain measurement, the Wheatstone bridge used is of __________ type.
- Reduction in the grain size reduces the __________ of the material.
- Euler number is defined as the ratio of inertia force to __________ force.
- During sensible heating of humid air
- Joining of thin foils is preferred to be done by
- Corrosion rate cannot be lowered by reducing the __________ of the corroding medium.
- __________ joint is usually used for joining cast iron pipes mostly used for temporary pipelines, where…
- Pick out the wrong statement.
- The 'laughing gas' is
- Gantt charts are used for streamlining the
- Babbitt lining is used on brass/bronze bearings to increase the
- Neutrons are present in all atoms except that of
- About __________ ton of coke is required in a cupola to produce one ton of casting.
- Optical activity is a/an __________ property.
- __________ of grey cast iron produces white cast iron.
- A psychrometer does not measure the __________ temperature of moist air.
- Steels with high carbon equivalent have poor Weldability, because in these steels during welding
- The minimum carbon content in steel should be __________ percent for it to respond to a hardening treatment.
- A gas which is collected over water becomes moistened due to water vapor, exerts its own partial pressure…
- A material being tested for endurance strength is subjected to the __________ load.
- Normalising does not __________ of a metal.
- Oxyacetylene reducing flame is used while carrying out welding on
- Pick out the correct statement.
- Faraday's law of electrolysis is related to the
- Evaporative cooling process employs a combination of cooling and humidification in which the
- Which of the following does not have a sharp melting point?
- Steel produced from phosphatic iron is __________ in nature.
- Gage pressure within a spherical droplet of a fluid is 'p'. What will be gage pressure within a bubble…
- The following thermocouple may be used for measuring temperature upto 1873°K.