Physics, asked by mdaman6, 10 months ago

When the current in a solenoid is double,the magnetic field in a solenoid
1.gets double
2.remains the same 3.becomes half 4.none of these. please help us​

Answers

Answered by Outsss
2

Answer:

It gets Double

Explanation:

Using Formula for Magnetic field in Solenod

B = μ0nI

I is doubled then Magnetic field is also Doubled

Attachments:
Answered by thakurmrityunjay452
1

Answer:

When the current in a solenoid is double, the magnetic field in a solenoid gets double. So, the 1st option is correct.

Explanation:

It is because, we know that,

The strength of magnetic field produced by a cutrent carrying solenoid is directly proportional to the current passed through the solenoid.

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