Ohm's Law A resistance of 3.3 M is connected across a 500 V source. The resulting current is approximately 66 mA 15.1 µA 660 mA 151 µA 66 mA 15.1 µA 660 mA 151 µA ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law What is the approximate filament resistance of a light bulb if it operates from a 110 V source and 0.6 A of current is flowing? 18.3 66 183 6.6 18.3 66 183 6.6 ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law Approximately how many milliamperes of current flow through a circuit with a 40 V source and 6.8 k of resistance? 59 mA 5.9 mA 27.2 mA 590 mA 59 mA 5.9 mA 27.2 mA 590 mA ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law How much voltage is needed to produce 2.5 A of current through a 200 resistor? 50 V 8 V 80 V 500 V 50 V 8 V 80 V 500 V ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law If 24 V are applied across a resistor and there are 10.9 mA of current, the resistance is 22 k 220 k 2.2 k 220 22 k 220 k 2.2 k 220 ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law You are measuring the current in a circuit that is operated on an 18 V battery. The ammeter reads 40 mA. Later you notice the current has dropped to 20 mA. How much has the voltage changed? 18 V 900 mV 0 V 9 V 18 V 900 mV 0 V 9 V ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS