Multiple Choice
A fixed frequency signal in which the percentage of ON time can be varied is known as:
A) sine wave
B) pulse width modulation
C) frequency modulation
D) 3-Phase AC
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q5: Which of the following is NOT a
Q6: Which of the following best explains how
Q7: Which of the following sensors could use
Q8: How many bits are there in one
Q9: Which of the following solid state devices
Q11: What electrical operating principle is used by
Q12: What hardware component within a vehicle ECU
Q13: What has to be done to a
Q14: A NTC type thermister is supplied with
Q15: Which type of diode can be used