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12 questions from this quiz
R=VIR = \frac{V}{I}R=IV
Battery, ammeter, voltmeter, wire
Length of the wire
Directly proportional
A reading when value should be 0
Subtract zero error from all readings
Resistance increases
To keep current low, reducing heating
Only when taking a reading
Straight line
Current flows in one direction only
Resistance increases as temperature rises
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