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Semenov [28]
4 years ago
5

help please? I don't know what to do I would really appreciate it. thank you in advance and best answer gets BRAINLIEST ANSWER

Physics
1 answer:
Otrada [13]4 years ago
7 0
We can solve this using right-hand rules! :)

Going into chamber 1, the velocity points down and the centripetal force points to the right, so the magnetic field points: into the page.
For chamber 2, the velocity points to the right and force points down, so the magnetic field points: out of the page.
Going into chamber 3, velocity points down and force is to the left, so the magnetic field is: out of the page.
And for chamber 4, velocity points left and force points down so the magnetic field points: into the page!

Hope this makes sense and helps :)
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We need to find the number of turns needed on the secondary coil. We know that the ratio for a transformer is as follows :

\dfrac{V_{out}}{V_{in}}=\dfrac{N_s}{N_P}\\\\N_s=\dfrac{V_{out}N_P}{V_{in}}\\\\N_s=\dfrac{1.5\times 150}{5}\\\\N_s=45\

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