GATE ECE · 2019 · EC
Question 36: Maxwell's equations
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Question 36
ECMCQ2 marksNeeds review
Two identical copper wires W1 and W2, placed in parallel as shown in the figure, carry currents
and
, respectively, in opposite directions. If the two wires are separated by a distance of
, then the magnitude of the magnetic field
between the wires at a distance
from W1 is 
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2019EC
GATE ECE 2019 · Paper 1
Electronics and Communication Engineering · Original paper archive
- Section
- Electronics and Communication Engineering
- Question type
- Multiple choice (MCQ)
- Marks
- 2 marks
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