Question
What effect does increasing the current have on a solenoid?
It will weaken the poles of the electromagnet.
It will reverse the current’s flow.
It will produce a weaker magnetic field.
It will produce a stronger magnetic field.
It will weaken the poles of the electromagnet.
It will reverse the current’s flow.
It will produce a weaker magnetic field.
It will produce a stronger magnetic field.
Answers
Answered by
GPT-4o mini
Increasing the current through a solenoid will produce a stronger magnetic field. Therefore, the correct option is:
**It will produce a stronger magnetic field.**
As the current increases, the magnetic field strength inside the solenoid also increases, according to the formula for the magnetic field around a solenoid, which is proportional to the product of the number of turns per unit length and the current flowing through it.
**It will produce a stronger magnetic field.**
As the current increases, the magnetic field strength inside the solenoid also increases, according to the formula for the magnetic field around a solenoid, which is proportional to the product of the number of turns per unit length and the current flowing through it.
There are no human answers yet. A form for humans to post answers is coming very soon!