wo electromagnets are made with the same core and the same type of wire. Electromagnet A has a low-intensity current, and electromagnet B has a high-intensity current. Which statement about the electromagnets is correct?(1 point) Responses If they produce the same strength magnetic force, then electromagnet A has more turns in the wire. If they produce the same strength magnetic force, then electromagnet A has more turns in the wire. If they have the same number of turns in the wire, then they must have the same strength magnetic force. If they have the same number of turns in the wire, then they must have the same strength magnetic force. If they produce the same strength magnetic force, then they must have the same number of turns in the wire. If they produce the same strength magnetic force, then they must have the same number of turns in the wire. If they have the same number of turns in the wire, then electromagnet A has a stronger magnetic force.

Answer 1

The correct statement is: If they produce the same strength magnetic force, then electromagnet A has more turns in the wire.

Here's the reasoning: The strength of the magnetic field produced by an electromagnet is proportional to both the current flowing through the wire and the number of turns of wire around the core. If electromagnet A, which has a low-intensity current, produces the same magnetic strength as electromagnet B, which has a high-intensity current, then electromagnet A must compensate for its lower current by having more turns of wire. Thus, this statement is true.