Electronic Principles A device that converts mechanical pressure to electrical energy is called a: photodiode None of these solar cell piezoelectric device nicad cell photodiode None of these solar cell piezoelectric device nicad cell ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The rotating coil of wire in an electric motor is called the: None of these loop brush armature commutator None of these loop brush armature commutator ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following statements regarding ac circuits is correct? Current lags the voltage through a resistor Current and voltages are in phase through a resistor Current leads the voltage through a resistor All of these None of these Current lags the voltage through a resistor Current and voltages are in phase through a resistor Current leads the voltage through a resistor All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The equivalent of 1 kV is: 100 mV 1000 V 1000 mV None of these 1.00 V 100 mV 1000 V 1000 mV None of these 1.00 V ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Doubling the number of turns of wire in an inductor: multiplies the value of inductance by two reduces the value of inductance by one-fourth multiplies the value of inductance by four None of these reduces the value of inductance by one-half multiplies the value of inductance by two reduces the value of inductance by one-fourth multiplies the value of inductance by four None of these reduces the value of inductance by one-half ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A farad is defined as the amount of capacitance necessary for: storing 1 V for 1 second changing the voltage on the plates at the rate of 1 V per second when 1 A of current is flowing None of these causing an ac phase shift greater than 90 degree dissipating 1 W of power storing 1 V for 1 second changing the voltage on the plates at the rate of 1 V per second when 1 A of current is flowing None of these causing an ac phase shift greater than 90 degree dissipating 1 W of power ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS