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When current passes through a wire, a magnetic field is created around the wire only if the:

□ if the wire is absolutely straight
□ if the wire is curved in a loop
□if the current makes a complete loop
□if the current comes from a battery always around the wire​

Respuesta :

shuebabdullahi1994

Answer:

when current passes through a wire amagnetic field is created.

shubhamchouhanvrVT

Whenever the current passes through a wire then the magnetic fields in the form of a circular loop form around the wire.

What is a magnetic field?

The magnetic field is generally a force that is generated due to the flow of electrons in the wire.

The magnetic field generated is always in the circular loop around the wire.

The magnetic field only remains around the wire as far there is the flow of the current in the wire.

if the flow of the current terminated then the force of the magnetic field also vanished.

Thus Whenever the current passes through a wire then the magnetic fields in the form of a circular loop form around the wire.

To know more about Magnetic fields follow

https://brainly.com/question/7802337

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