Ohm's Law What is the voltage source for a circuit carrying 2 A of current through a 36 resistor? 72 V 7.2 V 18 V 1.8 V 72 V 7.2 V 18 V 1.8 V 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? 27.2 mA 590 mA 5.9 mA 59 mA 27.2 mA 590 mA 5.9 mA 59 mA 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? 0 V 9 V 900 mV 18 V 0 V 9 V 900 mV 18 V ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law Approximately how much current flows through a 3.3 M resistor across a 30 V source? 900 A 9 A 90 A 9000 A 900 A 9 A 90 A 9000 A 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? 6.6 66 183 18.3 6.6 66 183 18.3 ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law When there is 12 mA of current through a 1.2 k resistor, the voltage across the resistor is 1.4 V 14.4 V 100 V 10 V 1.4 V 14.4 V 100 V 10 V ANSWER DOWNLOAD EXAMIANS APP
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