If the magnetic field strength is found to be zero between the two wires at a distance of 3.0 cm from the first wire, what is th

Question

Natalka [10]

3 years ago

9

If the magnetic field strength is found to be zero between the two wires at a distance of 3.0 cm from the first wire, what is th

e magnitude of the current in the second wire?

Physics

1 answer:

Taya2010 [7] · Answer 1 · 2022-02-25T23:11:31+03:00

Answer: The magnitude of the current in the second wire 2.67A

Explanation:

Here is the complete question:

Two straight parallel wires are separated by 7.0 cm. There is a 2.0-A current flowing in the first wire. If the magnetic field strength is found to be zero between the two wires at a distance of 3.0 cm from the first wire, what is the magnitude of the current in the second wire?

Explanation: Please see the attachments below