Vocab
Ohm's Law
Series Circuits Puzzles
Parallel Circuits Puzzles
Power
100
What does I mean? What are the units?
Current! in Amps!
100
What is the voltage of lightbulb that has a current of 5A and a Resistance of 8 Ohms
40 V
100
Which value in series circuits that we have talked about (Voltage, current, resistance, power) is the same everywhere in a series circuit.
Current is the same everywhere in a series circuit.
100
Which value that we discussed in class (Voltage, power, current, resistance) is the same everywhere in a parallel circuit?
Voltage
100
What is the power of a circuit that has a Current of 2A and a Voltage of 10 V?
20 Watts
200
What is a circuit with 1 loop?
Series Circuits
200
What is the voltage of lightbulb that has a current of 15A and a Resistance of 31 Ohms
465 V
200
What is the total voltage of this circuit?
9v
200
What is the total voltage in this circuit?
12v
200
What is the Power of a SERIES circuit with a current of 5 A and a Resistance of 10 Ohms?
250 Watts
300
What does a parallel circuit mean?
A Circuit with multiple loops!
300
What is the resistance of a lightbulb with voltage of 9V and a current of 3 A?
3 Ohms
300
What is the total resistance of this circuit?
18 ohms
300
What is the voltage across resistor 2?
12 V
300
What is the power of a PARALELL circuit that has a voltage of 9V and a resistance of 2 ohms
4.5 Watts
400
What is a closed circuit?
Circuit with no breaks
400
What is the resistance of a lightbulb with voltage of 15V and a current of 3 A?
5 ohms
400
What is the current in this circuit?
0.5 amps.
400
What is the current at point A2 in this circuit?
6 amps
400
If light a 100 Watt bulb for 3 hours, How many kWh does it use?
0.3 kWh
500
What does Ohms refer to?
Unit for Resistance! Looks like a Horseshoe
500
What is the Current of a lightbulb with voltage of 28V and a resistance of 7 Ohms?
4 A
500
What is the voltage being used by resistor 3?
2.5v
500
What is the voltage at the 3 ohm resistor in this circuit?
12v
500
your lightbulb used 50 kWh of energy, and the electric company charges $0.15 per kWh. How much money does the lightbulb cost?
$7.50