The size and construction of bushings in a transformer depend upon?
Differentiate between kirchhoff’s first law and kirchhoff’s second law?
Explain the purpose of inductor in an electric circuit?
Give the expression for the frequency of oscillations in an op-amp sine wave oscillator?
What is sensitivity of a measurement?
What do you mean by pull of electromagnet?
What is the minimum value of hfe for the oscillations in transistorized rc phase shift oscillator?
Define ohm’s law for a.c (alternating current)?
Define de-sensitivity?
How would you calculate power loss in a resistor?
Please elaborate th´evenin’s theorem?
List the disadvantages of constant k filters?
Define cuttoff frequency?
What is kirchoff ’s current law (kcl)?
What range of speed can you get with the armature control method of speed control of d.c. Shunt motor?