The thermal conductivity of the plate depends upon
a.the temperature difference between the two sides
b.the thickness of the plate
c.the area of the plate
d.nature of the material
In frequency modulation | Physics Questions
a.the modulation of career wave varies according to the frequency of message signal
b.the amplitude of modulated wave varies according to the voltage of message signal
c.the frequency of modulated wave varies according to the frequency of message signal
d.the amplitude of career wave varies according to the voltage of message signal
Einstein got his Nobel Prize for
a.His theory of relativity
b.Explanation of Photoelectric effect
c.His theory of atomic heats of solids
d.None of the above