Physics, asked by Strife4855, 1 year ago

Why should a solenoid tend to contract when current passes through it?

Answers

Answered by sahil642

a current carrying solenoid has a large no of turns inside which a soft metallic core is placed . its tend to contract due to force between two loops of contracted wire

Answered by birdfk

Answer:A solonid is made by winding large number of insulated wires. This, the turns of wire act parallel conductors caring current in same direction. There exists a force of attraction between two parallel current carrying conductors. Hence, the conductors attract each other. Due to the attractive forces between the two parallel conductors the solenoid tends to contract it's length.

Explanation:

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