1Which was one of the first general-purpose electronic digital computers?APentiumBApple IICENIACDIBM PCView AnswerDiscussWorkspaceReportSaveEasy
2Second-generation computers used:AVLSI chipsBArtificial intelligenceCVacuum tubesDTransistorsView AnswerDiscussWorkspaceReportSaveEasy
3The transistor was invented in 1947 at:AIntelBBell LaboratoriesCIBMDMicrosoftView AnswerDiscussWorkspaceReportSaveEasy
4Input in first-generation computers was mostly through:AKeyboards and miceBTouch screensCPunched cards and paper tapeDVoiceView AnswerDiscussWorkspaceReportSaveEasy
5Fourth-generation computers are based on:AVacuum tubesBRelaysCMicroprocessors (VLSI)DTransistors onlyView AnswerDiscussWorkspaceReportSaveEasy