Ohm's Law When 12 V are applied across a 68 resistor, the current is 176 mA 816 mA 8.16 mA 17.6 mA 176 mA 816 mA 8.16 mA 17.6 mA 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 10 V 14.4 V 100 V 1.4 V 10 V 14.4 V 100 V 1.4 V ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law If you wish to increase the amount of current in a resistor from 120 mA to 160 mA by changing the 24 V source, what should the new voltage setting be? 8 V 320 V 3.2 V 32 V 8 V 320 V 3.2 V 32 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 220 220 k 22 k 2.2 k 220 220 k 22 k 2.2 k ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law A 120 V lamp-dimming circuit is controlled by a rheostat and protected from excessive current by a 3 A fuse. To what minimum resistance value can the rheostat be set without blowing the fuse? Assume a lamp resistance of 20 ohms. 2 4 20 40 2 4 20 40 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 214 mA 21.4 mA 2.2 mA 2 mA 214 mA 21.4 mA 2.2 mA ANSWER DOWNLOAD EXAMIANS APP
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