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.Management Sciences
A. a.c. signals only
B. d.c. signals only
C. both a.c. and d.c. signals
D. neither d.c. nor a.c. signals
Related Mcqs:
- A differential amplifier______________?
- A. is a part of an Op-amp B. has one input and one output C. has two outputs D. answers (A) and (B)...
- In the common mode, _______________?
- A. both inputs are grounded B. the outputs are connected together C. an identical signal appears on both the inputs D. the output signal are in-phase...
- The differential gain is _____________?
- A. very high B. very low C. dependent on input voltage D. about 100...
- Negative feedback_______________?
- A. increases the input and output impedances B. increases the input impedance and bandwidth C. decreases the output impedance and bandwidth D. does not affect impedance or bandwidth...
- The output of a particular Op-amp increases 8V in 12µs. The slew rate is_______________?
- A. 90 V/µs B. 0.67 V/µs C. 1.5 V/µs D. none of these...
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