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14 questions
Which of the following charge pairs would repel each other? (Choose all that apply)
positive and negative
negative and negative
positive and positive
negative and positive
Determine how the following factor would affect the amount of resistance: longer wire
increase resistance
decrease resistance
would not affect resistance
Determine how the following factor would affect the amount of resistance: cooler temperature
increase resistance
decrease resistance
would not affect resistance
What type of circuit is this?
Series
Parallel
Simple
In a series circuit, how is the brightness of a light bulb affected when another bulb is connected?
It gets brighter
It stays the same
It gets dimmer
It goes out
What is the voltage at the battery?
9.33 V
10 V
12 V
22 V
28 V
What is the voltage at V1 (resistance is the same at all resistors)
3V
6V
9V
12V
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