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Ohm’s Law Practice A nine volt battery supplies power to a cordless curling iron with a resistance of 18 ohms. How much current is flowing through the.

Published byMae Morgan Modified over 8 years ago

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Presentation on theme: "Ohm’s Law Practice A nine volt battery supplies power to a cordless curling iron with a resistance of 18 ohms. How much current is flowing through the."— Presentation transcript:

1 Ohm’s Law Practice A nine volt battery supplies power to a cordless curling iron with a resistance of 18 ohms. How much current is flowing through the curling iron? Sketch: www.grc.nasa.gov/WWW/k-12/Sample.../Ohms_Law/ohmslaw.html

2 Ohm’s Law Practice A 110 volt wall outlet supplies power to a strobe light with a resistance of 2200 ohms. How much current is flowing through the strobe light? Sketch: www.grc.nasa.gov/WWW/k-12/Sample.../Ohms_Law/ohmslaw.html

3 Ohm’s Law Practice A CD player with a resistance of 40 ohms has a current of 0.1 amps flowing through it. Sketch the circuit diagram and calculate how many volts supply the CD player? www.grc.nasa.gov/WWW/k-12/Sample.../Ohms_Law/ohmslaw.html

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