****Important Computer Questions - TopicsExpress



          

****Important Computer Questions ************** ++++++++++++++++++++++++++++++++ ___________________________________________ Q.1 Which of the following holds the ROM, RAM, CPU? Ans - Mother Board Q.2 Magnetic Tape used _________ access method. Ans - Sequential Q.3 What is the difference between Memory and Storage? Ans. Memory is Temporary and Storage is Permanent Q.4 The Language that the computer can understand is called _______. Ans - Machine Language Q.5 CPU stands for ? Ans. Central Processing Unit Q.6 ALU stands for ? Ans - Arithmetic Logic Unit Q.7 MODEM stands for? Ans. Modulator Demodulator Q.8 CPU controls ___________. Ans. All Input, Output and processing Q.9 Memories which can be read only are called ____________ memories. Ans. ROM Q.10 What is the radix of Binary Number System? A. 3 B. 1 C. 2 D. 4 Ans. C Q.11 What is the radix of Octal Number System? A. 18 B. 8 C. 7 D. 2 Ans. B Q.12 BCD stands for ___________. Ans. Binary Coded Decimal
Posted on: Sun, 01 Dec 2013 06:35:01 +0000

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