Related Questions

The average temperature for the first 4- days of a week is 40.2-degree Celcius and that of the last 4 days is 41.3-degree Celcius If the average temperature for the whole week is 40.6-degree Celcius then the temperature on the fourth day is-
A 38.5 Degree Celcius
B 40.8 Degree Celcius
C 41.3 Degree Celcius
D 41.8 Degree Celcius
Disappearance of snow in subzero weather exemplifies the process of
A Evaporation
B Sublimation
C Vaporisation
D Melting
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
Continuous measurement of moisture content of paper in paper industry is done by measuring the
A Thermal conductivity through the paper
B Electrical resistance through the paper
C Magnetic susceptibility
D None of these
Temperature of hot gases flowing in a pipe is measured by a thermocouple inserted in the thermal well. The thermal well made of __________ will facilitate the most accurate measurement of the temperature.
A Copper
B Steel
C Aluminium
D Brass
Continuous shell temperature measurement in a liquid-liquid heat exchanger is done by a
A Thermocouple
B Reistance thermometer
C Mercury in glass thermometer
D Vapor pressure thermometer
Which of the following measurement defines a measurement relative to a font’s x-height?
A ex
B em
C pt
D px
Which of the following measurement defines a measurement in centimeters?
A c
B cm
C centi
D centimeter
Which of the following measurement defines a measurement relative to the height of a font in em spaces?
A px
B in
C em
D pt
Which of the following measurement defines a measurement in points?
A px
B in
C em
D pt

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