In electronic voltmeter, the range of input voltages can be extended by using _______(a) Functional switch(b) Input attenuator(c) Rectifier(d) Balanced bridge dc amplifierI got this question in an online quiz.I would like to ask this question from The Rectifier Voltmeter in section Application of Diodes of Electronic Devices & Circuits

In electronic voltmeter, the range of input voltages can be extended b

1.	In electronic voltmeter, the range of input voltages can be extended by using _______(a) Functional switch(b) Input attenuator(c) Rectifier(d) Balanced bridge dc amplifierI got this question in an online quiz.I would like to ask this question from The Rectifier Voltmeter in section Application of Diodes of Electronic Devices & Circuits
Answer» Correct answer is (B) Input attenuator To explain I would say: The function of the attenuator is that it HELPS to select a particular range of VOLTAGE VALUES. The rectifier is essential in a voltmeter for the conversion of AC voltage into DC voltage.

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