Which feedback system is employed in DC amplifiers? – McqOptions

MCQOPTIONS

1.	Which feedback system is employed in DC amplifiers?
A.	Can be any positive or negative does‚Äö√Ñ√∂‚àö√ë‚àö¬•t matter
B.	Negative
C.	Depends on the application
D.	Positive
Answer» C. Depends on the application

Discussion

No Comment Found

Related MCQs

The amplifier configuration must contain _____________ to achieve the low frequency response for medical applications?
Chopper input dc amplifiers are preferred for high level inputs to instrumentation systems because of their high sensitivity, negligible drift and excellent common mode rejection capability.
_____________ is employed with resistive transducers which require an external source of excitation.
CHOPPER_INPUT_DC_AMPLIFIERSARE_PREFERRED_FOR_HIGH_LEVEL_INPUTS_TO_INSTRUMENTATION_SYSTEMS_BECAUSE_OF_THEIR_HIGH_SENSITIVITY,_NEGLIGIBLE_DRIFT_AND_EXCELLENT_COMMON_MODE_REJECTION_CAPABILITY.?$
The_amplifier_configuration_must_contain_______________to_achieve_the_low_frequency_response_for_medical_applications,_?$
Which of the following IC is a variable negative voltage regulator?
_____________ is employed with resistive transducers which require an external source of excitation?
The number of amplifiers incorporated in the module of a Chopper stabilized dc amplifiers are ___________
Digital filters are not sensitive to temperature as compared with analog filters.
Which feedback system is employed in DC amplifiers?