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pooja Reddy
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pooja Reddy
Asked: May 2, 2023In: Education

State the application in which summing, scaling or averaging amplifiers are used? a) Multiplexers b) Counters c) Audio mixers d) All of the mentioned

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electronics
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pooja Reddy
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pooja Reddy
Asked: May 2, 2023In: Education

When does the offset voltage compensating network must be used in inverting configuration? a) When the input is AC voltage b) When the input is DC voltage c) When the input is either AC or DC voltage d) None of the mentioned

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electronics
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pooja Reddy
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pooja Reddy
Asked: May 2, 2023In: Education

Determine the bandwidth of the AC inverting amplifier for high cut-off frequency of 15 Hz? a) 4.321Hz b) 8.356Hz c) 7.056Hz d) 2.334Hz

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electronics
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pooja Reddy
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pooja Reddy
Asked: May 2, 2023In: Education

Find the AC inverting amplifier from the circuits given below? a) b) c) d)

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electronics
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pooja Reddy
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pooja Reddy
Asked: May 2, 2023In: Education

Why are coupling capacitor used in audio receiver system? a) All of the mentioned b) Thermal drift c) Component tolerance d) Variation in signal

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electronics
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pooja Reddy
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pooja Reddy
Asked: May 2, 2023In: Education

Why DC amplifier uses offset null circuitry? a) To reduce the distortion in output b) To improve the accuracy of amplifier c) To get large output gain d) All of the mentioned

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electronics
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pooja Reddy
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pooja Reddy
Asked: May 2, 2023In: Education

Find the DC differential amplifier with offset null circuitry? a) c) d)

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electronics
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pooja Reddy
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pooja Reddy
Asked: May 2, 2023In: Education

An inverting amplifier that amplifies dc input level is called a) DC and AC amplifier b) AC amplifier c) DC amplifier d) None of the mentioned

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electronics
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pooja Reddy
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pooja Reddy
Asked: May 2, 2023In: Education

State the application in which summing, scaling or averaging amplifiers are used? a) Multiplexers b) Counters c) Audio mixers d) All of the mentioned

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electronics
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  • 1 View
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pooja Reddy
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pooja Reddy
Asked: May 2, 2023In: Education

When does the offset voltage compensating network must be used in inverting configuration? a) When the input is AC voltage b) When the input is DC voltage c) When the input is either AC or DC voltage d) None of the mentioned

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electronics
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