Related Questions

'Ice point' is designated on Farenhite temperature scale by
A 0°
B 32°
C 62°
D 212°
An ice cream parlour makes an ice cream using one of six different flavors of ice cream, one of three different flavor of syrup, and one of four different toppings. what is the total number of different ice creams that this ice cream paolour can make?
A 72
B 36
C 30
D 26
Reference points i.e., ice point and steam point in Reaumer temperature scale are respectively
A - 273° & 80°
B 0° & 80°
C 32° & 460°
D 32° & 80°
The thermodynamic difference between a Rankine cycle working with saturated steam and the Carnot cycle is that
A Carnot cycle can't work with saturated steam
B Heat is supplied to water at temperature below the maximum temperature of the cycle
C A Rankine cycle receives heat at two places
D Rankine cycle is hypothetical
Thermodynamic celcius scale of temperature measurement is
A Defined on the basis of melting point of ice and evaporation temperature of water vapor
B Defined on the basis of melting point of ice and condensation temperature of water vapor
C Having an interval of 100° between ice point to steam point
D Both B and C
In a steam engine, superheated steam from the boiler is fed into the steam chest at a pressure of
A 10 atmospheres
B 20 atmospheres
C 30 atmospheres
D 40 atmospheres
Steam reforming of naphtha is a source of hydrogen production for nitrogeneous fertiliser industry. What is the usual ratio of steam to carbon maintained in the process of steam reforming of naphtha?
A 1.5:1
B 3.5:1
C 10:1
D 15:1
A steam turbine, in which a part of the steam after partial expansion, is used for process heating and the remaining steam is further expanded for power generation, is known as
A Back pressure turbine
B Pass out turbine
C Low pressure turbine
D Impulse turbine
Dilute wine was used as a thermometric liquid initially to develop temperature scale. First emperical temperature scale developed was the __________ scale.
A Kelvin
B Centigrade
C Fahrenheit
D Reaumer
Calculate the total rainfall in an interval, where volume of the bucket is taken as 24cu.m. and time interval N is 3.
A 72 cu.m
B 2cu.m
C 8cu.m
D 72sq.m

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