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Physics
Physics
Problem
Write the expression for the magnetic flux
Φ
\Phi
Φ
linked with a coil of
N
N
N
turns, each of area
A
A
A
, placed in a uniform magnetic field
B
B
B
when the coil rotates with constant angular speed
ω
\omega
ω
and makes an angle
ω
t
\omega t
ω
t
with the field at time
t
t
t
.
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