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joja [24]
3 years ago
15

Please help soon!!!!

Physics
2 answers:
Oksanka [162]3 years ago
8 0
Parallel is the answer
anyanavicka [17]3 years ago
6 0
The Answer: Parallel
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A hot air balloon has a volume of 65,00 cubic feet of hot air. The balloon is at sea level on a standard day. If the temperature
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When the current in a toroidal solenoid is changing at a rate of 0.0240 A/s , the magnitude of the induced emf is 12.4 mV . When
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Answer:

The number of turns in the solenoid is 230.

Explanation:

Given that,

Rate of change of current, \dfrac{dI}{dt}=0.0240\ A/s

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Magnetic flux, \phi=0.00338\ Wb

The induced emf through the solenoid is given by :

\epsilon=L\dfrac{dI}{dt}

or

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The self inductance of the solenoid is given by :

L=\dfrac{N\phi}{I}.........(2)

From equation (1) and (2) we get :

\dfrac{\epsilon}{(di/dt)}=\dfrac{N\phi}{I}

N is the number of turns in the solenoid

N=\dfrac{\epsilon I}{\phi (dI/dt)}

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N = 229.28 turns

or

N = 230 turns

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When atoms are split, they release energy. this concept applies to
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This applies to nuclear reactions, specifically nuclear fission.

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