Two statements are given-one labelled Assertion (A) and the other… - Vidyadip

Question

Two statements are given-one labelled Assertion (A) and the other labelled Reason (R). Select the correct answer to these questions from the codes (a), (b), (c) and (d) as given below. Assertion (A): Magnetic field is useful in producing parallel beam of charged particle. Reason (R): Magnetic field inhibits the motion of charged particle moving across it.

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Answer

Both A and R are true and R is the correct explanation of A.

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