9. Kokio dydžo Archimedo jėga veikia 0,5 m² tūrio medinį rastą vandenyje?
1 answer:
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Answer:
The number of turns, N = 1750
Explanation:
It is given that,
The inner radius of a toroid, r = 12 cm
Outer radius, r' = 15 cm
The magnetic field at points within the coils 14 cm from its center is,
R = 14 cm = 0.14 m
Current, I = 1.5 A
The formula for the magnetic field at some distance from its center is given by :
N = 1750
So, the number of turns must have in a toroidal solenoid is 1750. Hence, this is the required solution.
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We called that complementary colors.
As always, it is my pleasure to help students like you!
We called that complementary colors.
As always, it is my pleasure to help students like you!