Measurement And Instrumentation - Study Mode
[#236] The problem of Electrostatic coupling in a transformer is acute at
Correct Answer
(C) High frequencies
[#237] Which meter is suitable for the measurement of 10mV at 50MHz?
Correct Answer
(D) CRO
[#238] Which of the following devices should be used for accurate measurement of low D.C. voltage?
Correct Answer
(B) D.C. potentiometer
[#239] An instrument to be used for measurement and control should preferably have
Correct Answer
(B) Linear output and fast response
[#240] Electrostatic instruments are normally used for
Correct Answer
(D) High voltage measurements