log.N = -λ+ + loge N0
loge N - log e N0 = -λ+
An X ray tube is operated at a tube potential of 40,000 V. Calculate :
(i) Kinetic energy of an electron emitted by the filament when it reaches the target / anode.
(ii) Wavelengths of all the X rays emitted by the X ray tube.
What is meant by the terms :
(i) a full wave rectifier ?
(ii) an amplifier ?
(iii) an oscillator ?