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A photographic negative is called a ____________(a) Photo(b) Negative(c) Mask(d) Virtual imageI got this question in an online quiz.My query is from Read Only Memory (ROM) in chapter Memory Devices of Digital Circuits

Answer»

Correct option is (c) Mask

For EXPLANATION I would say: A photographic negative is called a mask is USED to CONTROL the electrical CONNECTIONS on the chip.



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