An electron is not deflected on passing through a certain region , becauseA. there is magnetic field in that region and the electron enters into it in any direction .B. there may be magnetic field but the velocity of electron may be parallel to the direction of magnetic fieldC. electron is an charge-less particleD. there is electric field and the electron enters into it in any direction

An electron is not deflected on passing through a certain region , bec

1.	An electron is not deflected on passing through a certain region , becauseA. there is magnetic field in that region and the electron enters into it in any direction .B. there may be magnetic field but the velocity of electron may be parallel to the direction of magnetic fieldC. electron is an charge-less particleD. there is electric field and the electron enters into it in any direction
Answer» Correct Answer - B

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