3 years ago

Determine the inductance l of a 0.55-m-long air-filled solenoid 2.7 cm in diameter containing 9000 loops.

1 answer:

4 0

Self inductance of a solenoid does not depend on magnetic field or current. When deriving the equation you can see that its self inductance is only dependent on geometric factors

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A lightning bolt with 13 kA strikes an object for 14 μ s. How much charge is deposited on the object?

pogonyaev

Answer:

0.182C

Explanation:

Using Q= It

= 13x10^3 . 14x10^-6

= 0.182C

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4 years ago

What is the SI unit for graviational potential energy

scZoUnD [109]

Gravitational potential energy is energy.
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3 years ago

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aleksandrvk [35]

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3 years ago

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Hunter-Best [27]

Answer:

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