morrismaria06
morrismaria06
18-11-2019
Biology
contestada
What are some electromagnetic devices
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Jackieleah10
Jackieleah10
18-11-2019
Motors and generators.
Transformers.
Relays.
Electric bells and buzzers.
Loudspeakers and headphones.
Actuators such as valves.
Magnetic recording and data storage equipment: tape recorders, VCRs, hard disks.
MRI machines.
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