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3 years ago

When a wire within a closed circuit is coiled upon a nail, the nail will _______.

Physics

2 answers:

lara31 [8.8K]3 years ago

7 0

Answer:

will spark

Explanation:

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Natali5045456 [20]3 years ago

5 0

when wire is coiled upon a nail then it will posses magnetic characteristics

This is due to the coiled shape it will behave like a solenoid and the magnetic field of solenoid is given as

$B = \mu_o ni$

so here when wire is coiled up on a nail then due to the magnetic field of the coil the nail will attain magnetic characteristic.

so correct answer will be

<em>Possess magnetic properties </em>

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slamgirl [31]

Answer:

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Explanation:

Given that,

Distance = 2.5 mm

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Using formula of linear charge density

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