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COMEDK2017PhysicsMagnetic Effects of Current

The electrons in the beam of a television tube move horizontally from South to North. The vertical component of the earth's magnetic field points down. The electron is deflected towards

Options

  1. AWest
  2. Bno deflection
  3. CEast
  4. DNorth to South

Correct answer

A. West

Step-by-step solution

According to Fleming's right hand rule, for current in South-North direction, magnetic field in inward direction, the force on the electrons will be to the left or in west side.

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