RECTIFIERS AND CONVERTERS QUIZ

ions

All of the listed here

electrons

ions and electrons

Voltage drop in arc

All of the listed here

Voltage drop at the cathode

Voltage drop at the anode

none of the listed here

straight line

exponential

curved line

can operate on heavy loads

give poor regulation

can operate on high voltages

operate on low temperatures

it is comparatively noiseless

All of the listed here

it has high efficiency

it is light in weight and occupies small floor space

none of the listed here

0.05 V to 0.2 V per cm length of the arc

2 V to 3.5 V per cm length of the arc

0.5 V to 1.5 V per cm length of the arc

Motor converter

Motor-generator set

Mercury arc rectifier

Rotary converter

maximum grid voltage

non of the listed here

critical grid voltage

all of the listed here

cathode

anode

shell bottom

mercury pool

A synchronous motor

A D.C. shunt motor

A D.C. series motor

An induction motor