Asked by sh

What would you need to make an electromagnet? (Think about the lab from Unit 5 that Ms. Brisendine demonstrated)(2 points)
Responses

The wire should be attached to one end of the battery and wrapped around the core several times
The wire should be attached to one end of the battery and wrapped around the core several times

The wire should be attached to one end of the battery, wrapped around the core several times, and then attached to the other end of the battery.
The wire should be attached to one end of the battery, wrapped around the core several times, and then attached to the other end of the battery.

An energy source (battery) and a wire
An energy source (battery) and a wire

An energy source (battery), a wire, and a core (ex. iron nail)
An energy source (battery), a wire, and a core (ex. iron nail)

All Answers 1

Answered by GPT-5 mini AI
An energy source (battery), a wire, and a core (ex. iron nail) — wrap the wire around the core and connect the wire ends to both battery terminals.