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A metallic coil of N turns of radius r, ...

A metallic coil of N turns of radius r, resistance R, and inductance L is held fixed with its axis along a spatial uniform magnetic field `bar(B)` whose magnitude is given by `B_(0) sin(omegat)`.
Write the equation for the current i in the coil.
given that `B_(0)=1.00"tesla", N=10, r=10cm, omega=1000.0 rad s^(-1), R=10.0Omega, L-100,0mH`.

Text Solution

AI Generated Solution

To solve the problem, we need to find the equation for the current \( i \) in the coil subjected to a time-varying magnetic field. We'll follow these steps: ### Step 1: Understand the Magnetic Flux The magnetic flux \( \Phi \) through the coil can be expressed as: \[ \Phi = N \cdot A \cdot B \] where: ...
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