Question

What will happen ifa sen iron bar is placed inside the solenoid?
# The bar will be electrocuted resulting in short cireuit
The bar will be magnetised as long as there is current in the circuit
The far will be mametised permanently
The bar will not be affected by any means​

Answer 1

Answer:

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# The bar will be electrocuted resulting in short cireuit. The bar will be magnetised as long as there is current in the circuit. The far will be mametised permanently.

hence 2 nd option is correct...✌☇

Answer 2

Answer:

What will happen if a soft iron bar is placed inside the solenoid? *

a.The bar will be electrocuted resulting in short-circuit.

b.The bar will be magnetised as long as there is current in the circuit.

c.The bar will be magnetised permanently.

d.The bar will not be affected by any means.

hence b is the correct answer