Question

HEY FRIENDS.....PLS HELP ME IN DOING THE QUESTION.....
TO THE PHYSICIANS.....​

Answer 1

$\Large{\underline{\underline{\bf{Solution :}}}}$

☯ Refer to the attachment for solution.

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☯ Properties of lines due to bar magnets are given below ⤵⤵⤵

• These line never intersect with each other.

• These lines move from North to south outside the magnet.

• Thse lines move South to North inside the magnet.

• These lines make a semicircle while moving.

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☯ Properties of Solenoid are below ⤵⤵⤵

• Solenoid is a artificial magnet.

• Number of revolution of wire around the solenoid increases the power of the solenoid.

• Solenoid can became a simple after some time.

Answer 2

Answer:

☯ Properties of lines due to bar magnets are given below ⤵⤵⤵

These line never intersect with each other.

These lines move from North to south outside the magnet.

Thse lines move South to North inside the magnet.

These lines make a semicircle while moving.

☯ Properties of Solenoid are below ⤵⤵⤵

Solenoid is a artificial magnet.

Number of revolution of wire around the solenoid increases the power of the solenoid.

Solenoid can became a simple after some time.