Why does the current in the arm BC not contribute to the turning force on the coil?
CBSE Sample Question Paper, Class 10 Science Term 2 Question 1 - (Why does the current in the arm BC not contribute to the turning force on the coil?0)
CBSE Sample Question Paper, Class 10 Science Term 2 Question 1 - (Why does the current in the arm BC not contribute to the turning force on the coil?0)
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