Question

why there is always a uniform magnetic field formed in the solenoid when current is passed through it?​

Answer 1

Answer:

Explanation:

When a current passes through it, it creates a nearly uniform magnetic field inside. Solenoids can convert electric current to mechanical action, and so are very commonly used as switches. The magnetic field within a solenoid depends upon the current and density of turns.

Answer 2

Question:

why there is always a uniform magnetic field formed in the solenoid when current is passed through it?

AnSweR:

When a current passes through it, it creates a nearly uniform magnetic field inside. Solenoids can convert electric current to mechanical action, and so are very commonly used as switches. The magnetic field within a solenoid depends upon the current and density of turns.

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