The time required by a 10 V square wave to change from 1 V to 9 V is known as the ________.
A) pulse width B) fall time C) period D) rise time
Question 2
What is the resonant impedance of a series RLC circuit with a 15 mH inductor, 0.015 F capacitor and 80 resistor?
A) 80 B) 30 C) 15 k D) 0