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A mod-2 counter followed by a mod-5 counter is

a) Same as mod-5 counter followed by mod-2 counter

b) A decade counter

c) A mod-7 counter

d) None

1 Answer

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mod-2 counter followed by mod-5 it denote cascading so the equivalent counter is mod-(2*5) means mod-10.

we know that mod-10 counter is also called as BCD counter or Decade counter.

so option (B) is correct.

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