What will the secondary voltage be if transformer ratio is 2… What will the secondary voltage be if transformer ratio is 2:1. Read Details
When the positive lead from an ohmmeter is applied to the an… When the positive lead from an ohmmeter is applied to the anode lead of a diode, the diode is turned __________ Read Details
Calculate the discharge time if the capacitor is 1microF, th… Calculate the discharge time if the capacitor is 1microF, the resistor is 10Kohm and source develops 1KHz. Find the RC time constant. T = RC; t = 1/f Read Details
Schottky diodes drop about 0.3V when conducting. If there is… Schottky diodes drop about 0.3V when conducting. If there is 1V battery and 1k resistor, what is the ultimate current? Read Details
A transformer has 5 times as many primary turns as secondary… A transformer has 5 times as many primary turns as secondary. If 120V ac is across the primary, the secondary voltage should be _________ Read Details
Each cycle of the ac input has two ______________ Each cycle of the ac input has two ______________ Read Details
Base current is greater than emitter current. Base current is greater than emitter current. Read Details
