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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Asgar Khan posted an Question
July 20, 2021 • 16:31 pm
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30 points
30 points
- IIT JAM
- Physics (PH)
For steady current b(out)=0 what it means?
for steady current B(out)=0 what it means?
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Ravi bhushan![best-answer]()
For steady current B( out ) = 0, it means that net charge present in current carrying wire is zero. Charge enter = Charge leave. So, there is no net charge. Therefore B( out )=0.
for charge =0 E(out) should be zero .....how B can be zero ....if there is uniform current is present
Relationship between electric and magnetic field is B = K×E/w From this relation B will be also zero.