Ohm's Law How much current is produced by a voltage of 18 kV across a 15 k resistance? 12 mA 120 mA 12 A 1.2 A 12 mA 120 mA 12 A 1.2 A 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 2.2 k 220 k 220 22 k 2.2 k 220 k 220 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? 590 mA 5.9 mA 59 mA 27.2 mA 590 mA 5.9 mA 59 mA 27.2 mA 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 3.3 k 2.2 k 33 k 22 k 3.3 k 2.2 k 33 k ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law What is the approximate resistance of a rheostat if the voltage source is 18 V and the current is 220 mA? 82 8.2 820 8.2 k 82 8.2 820 8.2 k 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 38.5 3.1 385 31 38.5 3.1 385 ANSWER DOWNLOAD EXAMIANS APP