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Q: A current of 12 amps is measured in a circuit with a total resistance of 9.0 ohms. What is the size of the voltage source that supplies this circuit?
A: By using Ohms law V=IR. The answer is 12 x 9 = 108 V.
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User: Only oppositely charged objects can attract each other.

User: A current of 12 amps is measured in a circuit with a total resistance of 9.0 ohms. What is the size of the voltage source that supplies this circuit?

Weegy: By using Ohms law V=IR. The answer is 12 x 9 = 108 V.
rugmaker|Points 2565|

User: the voltage is 1.5 volts and the resistance is 7.5 ohms. Use Ohm's law to determine the current in the circuit.

Weegy: what is your question >
Samduh|Points 321|

User: The unit of electric potential or electromotive force is the _____. volt ohm ampere franklin

User: Earth's magnetic field is most likely to be overburdened due to _____. sunspots the solar wind a solar flare a magnetar

Weegy: Earth's magnetic field is most likely to be overburdened due to the solar wind. [smile]
Mayang30|Points 767|

User: When the outer electrons of substances are removed, they become statically charged. True False

Weegy: True.
Fanboy|Points 2821|

User: A large electrostatic generator is commonly called a(n) _____. electroscope Van de Graaff generator electromagnet galvanometer

Weegy: A large electrostatic generator is
commonly called a Van de Graaff generator.



User: The Greeks studied charges using _____. gold copper magnetite amber

Weegy: The Greeks studied charges using: D. amber.
alfred123|Points 1837|

User: A 500-watt vacuum cleaner is plugged into a 120-volt outlet and used for 30 minutes. How much current runs through the vacuum?

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Asked 4/8/2013 11:45:25 AM
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