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Assertion (A) : beta- particles are defl...

Assertion `(A) : beta-` particles are deflected more than `alpha-` particles in a given electric field.
Reason `(R) : `Charge on `alpha-` particles is larger than on `beta-`particles. a)If both `(A)` and `(R)` are correct , and `(R)` is the correct explanation of `(A)` b)If both `(A)` and `(R)` are correct, but (R) is not the correct explanation of `(A)` c)If `(A)` is correct, but `(R)` is incorrect. d)If `(A)` is incorrect, but `(R)` is correct.

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