Which of the following is NOT the way to increase the strength of the magnetic field of a solenoid:
1Replacing the metal coil of a solenoid with a plastic coil.
2Replacing the cylindrical core with a soft iron cylinder.
3Increasing the amount of current flowing through the solenoid
4Increasing the number of turns of the coil of the solenoid.
Answers
Answered by
1
Answer:
1) Replacing the metal coil of solenoid with plastic coil
Explanation:
plastic does not produce magnetic field
Answered by
0
Answer:
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