Which of the following op amp configurations has the highest input resistance?
A) inventing amplifier B) differential amplifier
C) non-inverting amplifier D) summing amplifier
C
You might also like to view...
When positive net cash flows are generated before the end of a project, and when these cash flows are reinvested at an interest rate that is greater than the internal rate of return, (choose one):
(a) The resulting rate of return is equal to the internal rate of return. (b) The resulting rate of return is less than the internal rate of return. (c) The resulting rate of return is equal to the reinvestment rate of return. (d) The resulting rate of return is greater than the internal rate of return.
To build an amplifier with a 5 K ? input impedance and a voltage gain of 40, use the ________ amplifier, Ri = ________, Rf = ________
A) inverting, 5 k?, 2 k? B) inverting, 5 k?, 200 k? C) non-inverting, 40 k?, 200 k? D) non-inverting, 5 k?, 40 k?
The primary source of heat for a year-round packaged air conditioner is _____.
a. electricity b. natural gas c. hot water d. steam
The generally recommended flow velocity for a bidirectional prover is ________ feet per second
A) 3.5 B) 5.5 C) 2.5 D) 4.5