Question

How will you increase the strength of an electromagnet? Establish the relationship
between input variable and magnetic strength by proving with different examples??
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Answer 1

Answer:

You can make an electromagnet stronger by doing these things: wrapping the coil around a piece of iron (such as an iron nail) adding more turns to the coil. increasing the current flowing through the coil.The galvanometer is used to detect any current induced in a separate coil on the bottom. ... There are many connections between the electric force and the magnetic force.

Hope it helps u

Explanation:

Answer 2

Answer:

I am in 4th class

Explanation:

I can't answer this question