Multiple Choice
Which of the following statements is true of shock wave effect?
A) it is a characteristic of analog signals
B) it is the result of excited electrons that push each other all the way down a wire conductor
C) it allows signals to cover great distances almost simultaneously
D) all of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q13: _ light is the name given to
Q14: Inductance and capacitance affect AC signals, while
Q15: Which of the following does NOT directly
Q16: Humans can generally hear sounds that fall
Q17: Resistance and inductance can be viewed as
Q19: The function of impedance is to assist
Q20: Communication in its most primitive form is
Q21: The resistance of a medium is measured
Q22: How many cycles per second are there
Q23: _ signals are the electrical waves that