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pogonyaev
3 years ago
12

Producing a current by moving a wire through a magnetic field is called “BLANK” induction

Physics
2 answers:
NeX [460]3 years ago
3 0
Producing a current by moving a wire through a magnetic field is called ELECTROMAGNETIC INDUCTION.
Electromagnetic induction refers to the production of an electromotive force across an electrical conductor in a changing magnetic field. The process was discovered by Micheal Faraday in 1831. 
NikAS [45]3 years ago
3 0

Answer: Producing a current by moving a wire through a magnetic field is called "electromagnetic" induction

Explanation:

the answer is electromagnetic on edge

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Answer:

y = 80.2 mille

Explanation:

The minimum size of an object that can be seen is determined by the diffraction phenomenon, if we use the Rayleigh criterion that establishes that two objects can be distinguished without the maximum diffraction of a body coincides with the minimum of the other body, therefore so much for the pupil of the eye that it is a circular opening

          θ = 1.22 λ/ d

in a normal eye the diameter of the pupils of d = 2 mm = 0.002 m, suppose the wavelength of maximum sensitivity of the eye λ = 550 nm = 550 10⁻⁹ m

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         θ = 3.355 10⁻⁴ rad

Let's use trigonometry to find the distance supported by this angle, the distance from the moon to the Earth is L = 238900 mille = 2.38900 10⁵ mi

       tan θ = y / L

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       y = 8.02 10¹ mi

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This is the smallest size of an object seen directly by the eye

5 0
3 years ago
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pav-90 [236]
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Well.....
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3 years ago
Read 2 more answers
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