Moving Charges and Magnetism

Related Questions

• If an electron is going in the direction of magnetic field $\vec B $ with the velocity of $\vec {v\,} $ then the force on electron is

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• In the given figure, the electron enters into the magnetic field. It deflects in ...... direction

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• In the figure, what is the magnetic field at the point O

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• An electron (mass = $9 \times 10^{–31}$ kg. Charge = $1.6 \times 10^{–19}$ C) whose kinetic energy is $7.2 \times 10^{–18}$ joule is moving in a circular orbit in a magnetic field of $9 \times 10^{–5} weber/m^2$. The radius of the orbit is

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• Magnetic field due to a ring having n turns at a distance x on its axis is proportional to (if r = radius of ring)

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