MA grile

Where the bi-metallic strips are mostly used?
In industrial fans
In thermocouples
In RTDs
In switching thermostats
The circuit used for the measurement of small resistance variation dR is named:
Active Bridge
Schering Bridge
Passive Bridge
Instrumentation amplifier
The load cell uses the principle of?
Voltage divider
Parallel ohmmeter
Unbalanced Wheatstone Bridge
Balanced Wheatstone Bridge
A 4-bit R/2R DAC has UR = 5V. What is the analog output for the 0101 input code?
0.1562V
3.125V
1.5625V
0.3125V
A clamp meter is a device used to measure?
DC current
AC current
Temperature
Isolation
What is the total resistance of a voltmeter on the 10V range when the meter movement is rated for 50uA of full-scale current?
10 KOhm
20 KOhm
200 KOhm
None of the above
The smallest change in a measured variable to which an instrument will respond is named?
Resolution
Precision
Sensitivity
Accuracy
In a flash analog-to-digital converter, the output of each comparator is connected to an input of a:
demultiplexer
decoder
multiplexer
priority encoder
What is the value in a shift register? after the code is executed
32
24
16
10
What does CCD stands for?
Charge-Coupled Devices
Camera-Charge Devices
Couple-Charge Devices
Camera-Cell Devices
0
{"name":"MA grile", "url":"https://www.quiz-maker.com/Q80H9NKDM","txt":"Where the bi-metallic strips are mostly used?, The circuit used for the measurement of small resistance variation dR is named:, The load cell uses the principle of?","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}
Quiz Maker Logo Make your own Quiz
Powered by: Quiz Maker