Basic Op Amp Applications – 32

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32. A filter that provides a constant output from dc up to a cutoff frequency and passes no signal above that frequency is called a ________ filter.

(a) low-pass
(b) high-pass
(c)
(d)

Answer

Answer : (a)

Explanation

Explanation : No answer description available for this question. Let us discuss.

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Basic Op Amp Applications - 45
555555555545. A filter that passes signals that are above one ideal cutoff frequency and below a second cutoff frequency is called ________. (a) low-pass (b) high-pass (c) bandpass (d) band reject
Tags: cutoff, frequency, high-pass, low-pass, called, basic, op, passes, filter, applications
Basic Op Amp Applications - 43
555555555543. A low-pass filter ________. (a) provides a constant output up to the cutoff frequency (b) passes frequencies from zero up to the cutoff frequency (c) rejects all frequencies above the cutoff frequency (d) All of the above
Tags: cutoff, frequency, basic, op, amp, applications, low-pass, filter, constant, output
Basic Op Amp Applications - 37
555555555537. Calculate the cutoff frequency of a first-order low-pass filter for R1 = 2.5 k and C1 = 0.05 F. (a) 1.273 kHz (b) 12.73 kHz (c) 127.3 kHz (d) 127.30 Hz
Tags: basic, op, amp, applications, cutoff, frequency, low-pass, filter, electronics, engineering
Basic Op Amp Applications - 51
5555555555 51. Calculate the output voltage if V1 = V2 = 0.15 V. (a) 0 V (b) 4.65 V (c) 6.45 V (d) –6.45 V
Tags: basic, op, amp, applications, output, electronics, engineering
Basic Op Amp Applications - 20
555555555520. Calculate the output voltage if V1 = –3.3 V and V2 = 0.8 V. (a) 0 V (b) 6.6 V (c) –4 V (d) 2 V
Tags: basic, op, amp, applications, output, electronics, engineering

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