Question

Magnetic field inside a long current carrying solinoid is strong .State any one use of this magnetic field

Answer 1

Answer:

d.c. motor (works in the same principle)

Explanation:

generator also

Answer 2

Explanation:

Answer:

of turns of the solenoid and increasing the strength of current. By increasing the number of turns in the solenoid . By increasing the strength of of the current in the solenoid . By using soft iron rod as solenoid as it produces strongest magnetism

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