Electrical Measurements Digital Data Acquisition System Online Exam Quiz
Electrical Measurements Digital Data Acquisition System GK Quiz. Question and Answers related to Electrical Measurements Digital Data Acquisition System. MCQ (Multiple Choice Questions with answers about Electrical Measurements Digital Data Acquisition System
Digital acquisition systems are used when _________
Options
A : bandwidth is high
B : bandwidth is medium
C : bandwidth is zero
D : bandwidth is low
A/D converter is used for __________
Options
A : converting analog to digital
B : converting digital to analog
C : converting digital to mixed signal mode
D : converting analog to mixed signal mode
For lower accuracies _________
Options
A : digital acquisition system is used
B : both digital and analog acquisition systems are used
C : analog acquisition system is used
D : mechanical data acquisition system is used
What are auxiliary equipments?
Options
A : equipment
B : guard rings
C : devices
D : voltage source
Output of A/D converter is _________
Options
A : given to an analog display
B : given to a digital display
C : given to a CRO
D : given to a voltmeter
What is a digital recorder?
Options
A : records digital data
B : records analog data
C : does not record data
D : records both analog and digital data
Data acquisition systems are not widely used.
Options
A : True
B : False
C :
D :
What is the main function of auxiliary equipment?
Options
A : unit step response
B : ramp response
C : non-linear response
D : linear response
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