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electronics and communication engineering microprocessors
1. Assertion (A): Dynamic RAM needs refreshing. Reason (R): Capacitors tend to loose charge.
(A): A is correct R is wrong
(B): A is wrong R is correct
(C): Both A and R are correct and R is correct explanation of A
(D): Both A and R are correct but R is not correct explanation of A
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By: guest on 02 Jun 2017 01.02 am
Dynamic RAM consists of a capacitor which has to be recharged.
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