Waec Model Questions Vol1 2018 Physics Question 41
Practice objective / multiple choice question 41 from the 2018 Waec Model Questions Vol1 Physics examination.
A circuit consists of a 12 V battery connected in series with a resistor of 4 Ω and a variable resistor. If the total current flowing through the circuit is 2 A, calculate the resistance of the variable resistor. Additionally, determine the power dissipated in the variable resistor.
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About This Question
This is Waec Model Questions Vol1 2018 Physics Question 41. It is one of the objective questions from the 2018 Waec Model Questions Vol1 Physics examination.
Difficulty level: Hard .
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