The time needed for an output to change as the result of an input change is know

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Question
The time needed for an output to change as the result of an input change is known as:
Options
A. noise immunity
B. fanout
C. propagation delay
D. rise time

Correct Answer

propagation delay

More questions

1. A ___ capacitor allows ac signals to pass while blocking dc signals.
Options
A. filter
B. bypass
C. decoupling
D. coupling

Discuss

Correct Answer: coupling

2. What happens to total resistance in a circuit with parallel resistors if one of them opens?
Options
A. It increases.
B. It halves.
C. It remains the same.
D. It decreases.

Discuss

Correct Answer: It increases.

3. If we double the number of bits in our digital representation of a number from 4 to 8 bits, we double the relative accuracy of the conversion from digital to analog.
Options
A. True
B. False

Discuss

Correct Answer: False

4. Attaching a 6 kΩ load to a voltage divider will cause a smaller decrease in the output voltage than will attaching a 5 kΩ load.
Options
A. True
B. False

Discuss

Correct Answer: True

5. An ammeter is connected in ______ with the branch resistor to measure branch current, and in ______ with the voltage supply to measure total parallel circuit current.
Options
A. parallel, series
B. series, parallel
C. series, series
D. parallel, parallel

Discuss

Correct Answer: series, series

6. The relative accuracy of a digital-to-analog converter (DAC) is determined by settling time.
Options
A. True
B. False

Discuss

Correct Answer: False

7. The output phase for a transformer is:
Options
A. in phase with the input
B. out of phase with the input
C. dependent on the direction of the primary and secondary windings
D. dependent on the frequency of the primary source

Discuss

Correct Answer: dependent on the direction of the primary and secondary windings

8.
The voltage gain is ______ for the amplifier in the given circuit.
Options
A. ?4
B. ?5
C. ?6
D. ?7

Discuss

Correct Answer: ?6

9. What is the phase angle of a 24 V_ac parallel RL circuit when R = 45 ohms and X_L = 1100 ohms?
Options
A. 0.001 degrees
B. 2.300 degrees
C. 87.600 degrees
D. 89.900 degrees

Discuss

Correct Answer: 2.300 degrees

10.
What does R₁ equal in the given circuit?
Options
A. 90 Ω
B. 180 Ω
C. 200 Ω
D. 1.8 kΩ

Discuss

Correct Answer: 180 Ω

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The time needed for an output to change as the result of an input change is known as:

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