2 circular coils made of the same mterial with coil B having half the radius of coil A. what is the ratio of current through them so tha the magnetic field at the centre is same?

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Arun · Answer

Dear student B = 0 /4(pi) * (2*pi* i)/r Use this as r1 = 2 * r2 Now Magnetic field is same hence i 1 = 2* i 2 Regards Arun (askIITians forum expert)

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2 circular coils made of the same mterial with coil B having half the radius of coil A. what is the ratio of current through them so tha the magnetic field at the centre is same?

2 circular coils made of the same mterial with coil B having half the radius of coil A. what is the ratio of current through them so tha the magnetic field at the centre is same?

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2 circular coils made of the same mterial with coil B having half the radius of coil A. what is the ratio of current through them so tha the magnetic field at the centre is same?

2 circular coils made of the same mterial with coil B having half the radius of coil A. what is the ratio of current through them so tha the magnetic field at the centre is same?

1 Answers

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Other Related Questions on 10 grade science

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