alleryThe two pieces of equipment used to generate magnetic fields are the toroid and the:
AResistor
BBattery
CSolenoid
DCapacitor
Answer & Solution
Correct answer: C. Solenoid
1. Two devices are named together as field generators.
2. Both are built from coils of wire.
3. They are the solenoid and the toroid.
_Source: syllabus Physics Part I, Chapter 4, Moving Charges and Magnetism._
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