In an op-amp differentiator – McqOptions

MCQOPTIONS

1.	In an op-amp differentiator
A.	the amplitude of output is proportional to rate of change of input
B.	the amplitude of output is proportional to input
C.	output occurs when input is finite and constant
D.	polarity of input and output is the same
Answer» B. the amplitude of output is proportional to input

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