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如圖所示,或門的輸入端輸入訊號為何時,輸出端輸出“0”( )                         ...

練習題1.12W

問題詳情:

如圖所示,或門的輸入端輸入訊號為何時,輸出端輸出“0”(  )                                                 


如圖所示,或門的輸入端輸入訊號為何時,輸出端輸出“0”( )                         ...                                                                                          


   A.0   0        B. 0  1      C. 1  0       D. 1  1


                                                                                                                                       


【回答】

A

知識點:未分類

題型:選擇題