Thermal conductivity of liquids can be determined by
A.Guarded plate method
B.Searles method
C.Laby and Hercus method
D.Any of the above
E.None of the above
A.Guarded plate method
B.Searles method
C.Laby and Hercus method
D.Any of the above
E.None of the above
A.Bubble cap tower
B.Packed tower
C.Sieve plant column
D.Wetted wall column
A.Conduction
B.Convection
C.Convection and conduction
D.Radiation
E.Conduction, convection and radiation.
A.Brass
B.Steel
C.Copper
D.Lead
E.Wood
A.Wein’s Law
B.Kirchhoff’s law
C.Stefan Boltzmann’s law
D.None of the above
A.25 kcal/hr
B.75 kcal/hr
C.120 kcal/hr
D.240 kcal/hr
E.480 kcal/hr
A.20 units
B.50 units
C.100 units
D.140 units
A.0.001
B.0.005
C.0.01
D.0.05
E.0.1
A.Heated particles of the medium
B.Electromagnetic waves
C.Thermal energy of the source
D.None of the above
A.Copper
B.Brass
C.Aluminium
D.Steel