Chemistry, 07.11.2020 05:30 victoriapellam04
Which of the following groups of materials would
most likely be used to build an electromagnet?
A bare wire, plastic rod, battery
B. bare wire, iron rod, light bulb
Cinsulated wire, iron rod, battery
D. insulated wire, plastic rod, light bulb
Answers: 2
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Which of the following groups of materials would
most likely be used to build an electromagnet?
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