|
In an ammeter the shunt resistance is usually ___
|
|
0
|
310
|
October 20, 2021
|
|
An instrument's reliability means ___
|
|
0
|
383
|
October 20, 2021
|
|
A milli-ammeter can be ___
|
|
0
|
137
|
October 20, 2021
|
|
For malting shunts the material suitable is ___
|
|
0
|
124
|
October 20, 2021
|
|
In the case of indicating instruments the function of ___
|
|
0
|
250
|
October 20, 2021
|
|
Moving parts of instruments are supported in ___
|
|
0
|
424
|
October 20, 2021
|
|
The temperature of a furnace can be measured by ___
|
|
0
|
228
|
October 20, 2021
|
|
___ frequency meter can be used for the measurement of radio frequency
|
|
0
|
107
|
October 20, 2021
|
|
The advantage of moving coil permanent magnet type ___
|
|
0
|
315
|
October 20, 2021
|
|
A Q-meter measures ___
|
|
0
|
140
|
October 20, 2021
|
|
Which of the following methods is used to shield a dynamometer type wattmeter against stray fields?
|
|
0
|
157
|
October 20, 2021
|
|
In instruments the term 'artificial aging' is ___
|
|
0
|
670
|
October 20, 2021
|
|
The power of a n-phase circuit can be measured by using ___
|
|
0
|
130
|
October 20, 2021
|
|
Damping of the Ballistic galvanometer is ___
|
|
0
|
151
|
October 20, 2021
|
|
In Weston synchronoscope the moving coil is ___
|
|
0
|
131
|
October 20, 2021
|
|
When a capacitor was connected to the terminal of ___
|
|
0
|
183
|
October 20, 2021
|
|
A dynamometer wattmeter can be ___
|
|
0
|
127
|
October 20, 2021
|
|
In a portable instrument, the controlling torque is ___
|
|
0
|
252
|
October 20, 2021
|
|
Which of the following meters are not used on D.C. circuits?
|
|
0
|
141
|
October 20, 2021
|
|
The spring material used in a spring control device should have ___
|
|
0
|
188
|
October 20, 2021
|
|
In optical pyrometer temperature is ___
|
|
0
|
222
|
October 20, 2021
|
|
The brightest spot, on a cathode ray screen, occurs at ___
|
|
0
|
506
|
October 20, 2021
|
|
Thermistors have ___ temperature coefficient
|
|
0
|
262
|
October 20, 2021
|
|
Which of the following is the pH value of pure water?
|
|
0
|
138
|
October 20, 2021
|
|
___ can measure only pressure
|
|
0
|
280
|
October 20, 2021
|
|
Transmission channels for ___
|
|
0
|
148
|
October 20, 2021
|
|
The total power delivered to ___
|
|
0
|
118
|
October 20, 2021
|
|
___ damping method is common in moving coil instruments
|
|
0
|
356
|
October 20, 2021
|
|
The error, when reading at half-scale in ___
|
|
0
|
346
|
October 20, 2021
|
|
A high resistance is usually connected in series with an ___
|
|
0
|
396
|
October 20, 2021
|