1Which gate's output is 0 only when all inputs are 1?AXNORBNORCNANDDANDView AnswerDiscussWorkspaceReportSaveEasy
2Which gates are called universal gates?AAND and ORBXOR and XNORCNAND and NORDNOT and ANDView AnswerDiscussWorkspaceReportSaveEasy
3How many 2-input NOR gates are needed to build an OR gate?A1B4C2D3View AnswerDiscussWorkspaceReportSaveEasy
4An XOR gate with one input tied to 0 acts as a:AInverterBConstant 1CConstant 0DBuffer (passes the other input)View AnswerDiscussWorkspaceReportSaveEasy
5A NAND gate with both inputs tied together behaves as a:ANOT gateBBufferCOR gateDAND gateView AnswerDiscussWorkspaceReportSaveEasy