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WorksheetsIntroduction to Ohm's Law
Total questions: 11
Worksheet time: 11mins
What is the unit for resistance?
meters (m)
amps (A)
Coulomb's (C)
Ohms (Ω)
What size resistor would produce a 3 amp current flow with a 12 volt battery?
1 Ohm
3 Ohms
4 Ohms
12 Ohms
What is resistance?
The flow of electrons
Electric potential difference
A battery
The ability to reduce the flow of electrons
The mathematical relationship among voltage, current, and resistance is called...
Faraday's Law
Tesla's Law
Edison's Law
Ohm's Law
Current times resistance equals
(I*R)
Power
Voltage
Amperage
Ohm
Voltage divided by resistance
(V/R) is...
Current
Power
Ohms
Watts
This circuit has a 24 volt battery and the resistor is 8 Ω. How many amps are running through the circuit?
3 Amps
192 Amps
2 Amps
4 Amps
How many volts would we need to produce a current flow of 8 amps through a 6 Ω resistor?
12 volts
24 volts
1.3333
48 volts
How many volts would it take to push 1 amp through a resistance of 1 Ω?
10V
1V
48V
5V
What is the formula for Ohm's law?
1+2=3
RI=E
V= IR
E= MC2
