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Ohm's Law

Ohm's Law
A current of 200 µA through a 6.8 k resistor produces a voltage drop of

13.6 V
340 V
1.36 V
34.4 V

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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
100 V
14.4 V
10 V

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Ohm's Law
How much voltage is needed to produce 2.5 A of current through a 200 resistor?

500 V
50 V
8 V
80 V

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Ohm's Law
A resistance of 3.3 M is connected across a 500 V source. The resulting current is approximately

66 mA
151 µA
660 mA
15.1 µA

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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?

214 mA
2 mA
2.2 mA
21.4 mA

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Ohm's Law
What is the approximate resistance setting of a rheostat in which 650 mA of current flows with a 150 V source?

230
97
9.7
23

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