Top 1000+ Solved Important Computer MCQs For Competitive Exams part-1 MCQ Questions Answer
Q. Which of the following is NOT the part of DBMS?
a. Monitoring the data input
b. Monitoring the data base usage
c. Reviewing the DBMS log
d. Both (a) and (b)
e. None of these
Q. Which of the following is not a part of CPU?
a. CU
b. Hard Disk
c. Memory
d. Both (a) and (b)
e. None of these
Q. Which of the following is NOT the function of Clock in CPU?
a. Timing pulses
b. Interrupt
c. Flow of operation
d. Both (a) and (b)
e. None of these
Q. LOOP in a computer_ _
a. calls another function
b. repetivilly executes given data
c. ends the execution
d. makes system calls
e. None of these
Q. How much data can be stored in one CD………….
a. 100t mb
b. 2.5 mb
c. 700 mb
d. 500 mb
e. None of these
Q. Who is the father of Computer………?
a. Blaise Pascal
b. Charles Babbage
c. Adam Smith
d. Connard Zuse
e. None of these
Q. We can connect two or more than two personal computers to create a………..
a. Server
b. Supercomputer
c. Enterprise
d. Network
e. None of these
Q. Bit is a short form of :
a. megabyte
b. binary language
c. binary information unit
d. binary number
e. binary digit
Q. CD-ROM is a
a. Semiconductor memory
b. Memory register
c. Magnetic memory
d. All of these
e. None of these
Q. Which type of memory holds only the program and data that the CPU is presently processing?
a. CMOS
b. ROM
c. RAM
d. ASCII
e. None of these
Q. A button that makes character either upper or lower case and numbers to symbol.
a. monitor
b. shift key
c. icon
d. mouse
e. None of these