Igcse Model Questions Vol1 2019 Physics Question 37
Practice objective / multiple choice question 37 from the 2019 Igcse Model Questions Vol1 Physics examination.
Two long parallel wires are \(4.0\ \text{cm}\) apart and carry equal currents in the same direction. The magnetic force per metre of length on each wire is \(1.6\times10^{-4}\ \text{N}\). Determine the magnitude of the current \(I\) in each wire (in amperes).
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About This Question
This is Igcse Model Questions Vol1 2019 Physics Question 37. It is one of the objective questions from the 2019 Igcse Model Questions Vol1 Physics examination.
Difficulty level: Hard .
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