Computer Programming MCQs

A. Symmetric triangular voltage across itself
B. Symmetric rectangular voltage across itself
C. Symmetric trapezoidal voltage across itself
D. Symmetric sinusoidal voltage across itself

A. Phase current
B. Three times the phase current
C. Three times the line current
D. Zero at all times

A. Voltage across the commutating inductances collapses
B. The capacitance voltage adds to the supply voltage
C. Both a. and b.
D. None of these

A. Single phase
B. 3 phase
C. Poly phase
D. Only (b) and (c)

A. 61%
B. 71%
C. 81%
D. 91%

A. Line integrated stabilization network
B. Line impedance stabilization network
C. Line integrated stored network
D. Laser integrated stabilization networking

A. V m
B. 2 v m
C. V m / 2
D. 4 v m

A. It will rotate at the same speed as that with its field winding closed
B. It will rotate at less speed as that with its field winding closed
C. It will rotate at dangerously high speed
D. None of these

A. Rectifier
B. Inverter
C. Chopper
D. Regulator

A. Actual gain of amplifier
B. Actual gain of amplifier and attenuator
C. Gain in db of amplifier and attenuator
D. Actual gain of attenuator