Ohm's Law When there is 12 mA of current through a 1.2 k resistor, the voltage across the resistor is 100 V 1.4 V 10 V 14.4 V 100 V 1.4 V 10 V 14.4 V ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law How much resistance is required to limit the current from a 12 V battery to 3.6 mA? 22 k 33 k 2.2 k 3.3 k 22 k 33 k 2.2 k 3.3 k ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law What is the approximate resistance setting of a rheostat in which 650 mA of current flows with a 150 V source? 23 230 9.7 97 23 230 9.7 97 ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law An electric heater draws 3.5 A from a 110 V source. The resistance of the heating element is approximately 31 385 38.5 3.1 31 385 38.5 3.1 ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law A resistor is connected across a 50 V source. What is the current in the resistor if the color code is red, orange, orange, silver? 2 mA 21.4 mA 214 mA 2.2 mA 2 mA 21.4 mA 214 mA 2.2 mA ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law What is the voltage source for a circuit carrying 2 A of current through a 36 resistor? 18 V 7.2 V 72 V 1.8 V 18 V 7.2 V 72 V 1.8 V ANSWER DOWNLOAD EXAMIANS APP
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