CAPE Physics Unit 2 · 2017 · Paper 1 · Question Q28
Item 28 refers to the following diagram which shows a combination of NOR gates. [Network of four 2-input NOR gates with inputs A and B and a single output] Which single gate is the same as this network?
- (A)OR
- (B)NOR
- (C)Ex-OR
- (D)Ex-NOR
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