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- 1. Multiple Choice
The total resistance in this circuit is100 ohms450 ohms400 ohms30 ohms - 2. Multiple ChoiceAs resistors are added in series to a circuit, the total resistance will...increasedecreasestay the same
- 3. Multiple ChoiceThe total resistance of this circuit is25.7 ohms315 ohms324 ohms90 ohms
- 4. Multiple ChoiceThe current going through the 45 ohm resistor is0.05 amps0.2 amps0.1 amps5 amps
- 5. Multiple Choice
Find the total resistance.
12Ω
6Ω
18Ω
- 6. Multiple Choice
What current flows through the battery?
I= 0.18 A
I= 0.15 A
I= 1.5 A
- 7. Multiple Choice
Find I total.
1A
2A
4A
12A
- 8. Multiple ChoiceIf I add more light bulbs to a series circuit what happens?The current speeds up and the lights get brighterThe current slows down and the lights dim lowerThe current speeds up and the lights dim lowerThe current slows down and the lights get brighter
- 9. Multiple ChoiceIn a parallel circuit, if one connection is broken, all of the connections stop working.TrueFalse
- 10. Multiple ChoiceThe total current through this circuit is0.02 amps0.09 amps50 amps9 amps
- Answer choicesTagsAnswer choicesTags