InstructionsTotal Questions: 10Total Minutes: 10This ExamTray Online Test, tests your general knowledge on basic computer awareness. All the Best Challenge SCORE0 / 10Take This Exam 1*2*3*4*5*6*7*8*9*10*Q Buttons 1) Who invented the first computer resembling today's computer. A) Dennis Ritchie B) Charles Babbage C) George Bush D) Graham Bell 2) What does ROM of a computer refer to. A) Read Once Memory B) Read Online Memory C) Read Only Memory D) Rewrite Only Memory 3) Who invented computer mouse. A) Bill Gates B) Douglas Engelbart C) Steve Jobs D) Steve Balmer 4) CPU of a computer refers to. A) Central Primitive Unit B) Central Processing Unit C) Complete Processing Unit D) Complete Primitive Uni 5) What does LCD display refer to. A) Limited Circuit Display B) Limited Crystal Display C) Liquid Crystal Display D) Liquid Circuit Display 6) What does LED display refer to. A) Light Emitting Diode B) Light Eliminating Diode C) Light Ejecting Diode D) Light Equipped Diode 7) What does RAM of a computer refer to. A) Rare Access Memory B) Repeated Access Memory C) Real Access Memory D) Random Access Memory Ad 8) What does CD refer to. A) Computer Disc B) Compact Disc C) Cental Disc D) Computer Document 9) What does DVD refer to. A) Digital Versatile Disc B) Digital Variety Disc C) Digital Variable Disc D) Digital Voice Disc 10) Which among the following is a Permanent Memory. A) RAM B) ROM C) BUS D) NETWORK FINISH EXAM 1*2*3*4*5*6*7*8*9*10*PREVNEXT
