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Olin [163]
3 years ago
12

What is in the universe

Physics
2 answers:
svp [43]3 years ago
5 0
Everything is in the universe.
That's what the word means.
Arada [10]3 years ago
3 0
Everything. Billions of stars, planets.
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An aluminum wire having a cross-sectional area equal to 3.90 10-6 m2 carries a current of 6.00 A. The density of aluminum is 2.7
stich3 [128]

Answer:

Vd = 1.597 ×10⁻⁴ m/s

Explanation:

Given: A = 3.90×10⁻⁶ m², I = 6.00 A, ρ = 2.70 g/cm³

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Drift Velocity Vd=?

Solution:

the formula is Vd = I/nqA         (n is the number of charge per unit volume)

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n= 6.02 × 10 ²⁸

Now

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Vd = 1.597 ×10⁻⁴ m/s

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2 years ago
Which scientist created the most modern classification that we use today
MrRissso [65]

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A. Aristotle

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