What is the function of electron gun assembly used in crt?
What is the efficiency during maximum power transfer?
Differentiate between ideal and non-ideal voltage sources?
What are the types of feedback oscillators?
What range of speed can you get with the field control method of speed control of d.c. Shunt motor?
What do you mean by turns ratio of instrument transformer?
State and define ohm’s law?
What is gross error?
What is force on a conductor in a magnetic field ?
What are the types of transformers according to the arrangement of iron cores?
List advantges of active filter over passive filter?
Could you measure voltage in series?
Define sensitivity?
What is the drawback of class b amplifier?
Please define ampere?