Question Category: Mechanical Engineering

Questions › Category: Mechanical Engineering
Filter:AllOpenResolvedClosedUnanswered
When the gas is cooled at constant pressure,
OpenVideRime asked 1 year ago • 
110 views0 answers0 votes
When a system changes its state from one equilibrium state to another equilibrium state, then the path of successive states through which the system has passed, is known as
OpenVideRime asked 1 year ago • 
100 views0 answers0 votes
The mass of carbon per kg of flue gas is given by
OpenVideRime asked 1 year ago • 
200 views0 answers0 votes
According to Avogadro’s law, the density of any two gases is __________ their molecular masses, if the gases are at the same temperature and pressure.
OpenVideRime asked 1 year ago • 
222 views0 answers0 votes
A close cycle gas turbine gives __________ efficiency as compared to an open cycle gas turbine.
OpenVideRime asked 1 year ago • 
107 views0 answers0 votes
Select the correct statement as per Charles’ law
OpenVideRime asked 1 year ago • 
157 views0 answers0 votes
The ratio of specific heat at constant pressure (cp) and specific heat at constant volume (cv) is always __________ one.
OpenVideRime asked 1 year ago • 
149 views0 answers0 votes
A process, in which the working substance neither receives nor gives out heat to its surroundings during its expansion or compression, is called
OpenVideRime asked 1 year ago • 
109 views0 answers0 votes
When a perfect gas is expanded through an aperture of minute dimensions, the process is known as
OpenVideRime asked 1 year ago • 
102 views0 answers0 votes
The root mean square velocity of the gas molecules is given by (where k = Boltzmann’s constant, T = Absolute temperature, and m = Mass of one molecule of a gas)
OpenVideRime asked 1 year ago • 
96 views0 answers0 votes
123…187