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Vladimir [108]
3 years ago
9

HELPPPPPPP MEEEEEEE ASAP PLZZZZZZZZZ

Physics
2 answers:
aleksandr82 [10.1K]3 years ago
7 0
The answer is 24 atoms.
m_a_m_a [10]3 years ago
5 0

Answer:

12 atoms

Explanation:

Please correct me if I am wrong :)

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To solve this problem it is necessary to use the concepts related to the Hall Effect and Drift velocity, that is, at the speed that an electron reaches due to a magnetic field.

The drift velocity is given by the equation:

V_d = \frac{I}{nAq}

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q = charge of proton

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The hall voltage is given by

V=\frac{IB}{ned}

Where

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Then using the formula and replacing,

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V = 3.84*10^{-6}V

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