Question

a long straight wire carries of 35 ampere what is the magnitude of the field b at a point 2 centimetre from the wire​

Answer 1

Answer:

g = 9.8 m s–2. If the direction of current is from right to left then the direction of magnetic field is horizontal and normal to the conductor and the force due to magnetic field will be upwards (Fleming's left hand rule

Explanation:

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Answer 2

Explanation:

g = 9.8 m s–2. If the direction of current is from right to left then the direction of magnetic field is horizontal and normal to the conductor and the force due to magnetic field will be upwards (Fleming's left hand rule).

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