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The total impedance of an
7. The characteristic of a voltage follower include:
a) High voltage gain b) Low input impedance and high output impedance c)
1 answer
asked by
Anonymous
204 views
In a circuit, the voltage, V, is given by the formula V = IZ, where I is the current and Z is the impedance. Both the current
1 answer
asked by
Anonymous
4,716 views
Why does the brightness of reflected echo in ultrasound imaging depend on acoustic impedance?
Choose only ONE best answer. A
1 answer
40 views
Why does the brightness of reflected echo in ultrasound imaging depend on acoustic impedance?
Choose only ONE best answer. A
1 answer
41 views
A source with 50 ohm source impedance drives a 50 ohm T-line that is 1/8 of a wavelength long, terminated in a load Z=50-j25
0 answers
asked by
Anonymous
600 views
Which of the following options does not define a high quality instrumentation amplifier?
a) High CMRR b) High offset voltage c)
1 answer
asked by
Anonymous
110 views
Have a question on complex numbers.
Z1= 1+j2, Z2= 2+j5 Find total impedance in Cartesian and polar form of two impedances in
1 answer
asked by
Danny
1,315 views
An RLC series circuit has a 2.60 Ω resistor, a 110 µH inductor, and a 70.0 µF capacitor.
(a) Find the circuit's impedance (in
4 answers
asked by
EMG
1,307 views
Which of the following statements is true with reference to an L-C resonant circuit?
(1) The impedance of a parallel L-C circuit
2 answers
asked by
Anonymous
2,729 views
A series RCL contains 150 ohm resistor, a 1.75x10^-6F capcitor and inductance of inductor 0.035H and voltage of generator 60.0
1 answer
asked by
seema
756 views