Computer awareness quiz for today :-
Q1. Where does a computer add and compare data:
Q1. Where does a computer add and compare data:
a) Floppy Disk
b) CPU Chip
c) Memory Chip
d) None of The Above
Q2. The word "Computer" usually refers to the Central Processing Unit plus:
a) Input Devices
b) External Memory
c) Internal Memory
d) None of The Above
Q3. What hardware was used by the initial generations of computers:
a) ICs
b) VLSI
c) Valves
d) None of The Above
Q4. A computer program consists of:
a) System Flowchart
b) Program Flowchart
c) Algorithm's written in any computer language
d) None of The Above
Q5. Which device can produce the final product of machine processing into a form usable by humans:
a) Storage
b) Input Device
c) Output Device
d) None of The Above
Q6. Which is not true for primary storage:
a) Information must be transferred to primary storage
b) It is relatively more expensive
c) It allows very fast access to data
d) It is part of processor
e) None of The Above
Q7. Which is not a factor when categorizing a computer:
a) Speed of the output device
b) where it was purchased
c) cost of the system
d) None of The Above
Q8. The ascending order of a data hierarchy is:
a) Bit - Bytes - Field - Record - File - Database
b) Bit - Bytes - Record - Field - File - Database
c) Bytes - Bit - Record - Field - File - Database
d) None of The Above
Q9. Where was the India's first computer installed and when:
a) Institute of Social Science, Agra, 1955
b) Indian Statistical Institute, Calcutta 1955
c) Indian Institute of Science, Bangalore 1971
d) None of The Above
Q10. The first computer made available for commercial use was:
a) ENIAC
b) EDSAC
c) UNIVAC
d) None of The Above
Q11. Who is called the "Grandfather" of the computer:
a) Blaise Pascal
b) Charles Babbage
c) Joseph Jacquard
d) None of The Above
Q12. The first mechanical computer designed by Charles Babbage was called:
a) Abacus
b) Analytical Engine
c) Calculator
d) None of The Above
Q13. Father of the punch card processing:
a) Charles Babbage
b) Dr. Herman Hollerith
c) Blaise Pascal
d) None of The Above
Q14. Which is true for Digital Computer:
a) It is less accurate than analog computer
b) It is used primarily in scientific applications
c) It represents the decimal numbers through a string of binary digits
d) None of The Above
a) It is less accurate than analog computer
b) It is used primarily in scientific applications
c) It represents the decimal numbers through a string of binary digits
d) None of The Above
Q15. Which is considered a direct entry device:
a) Optical Scanner
b) Light Pen
c) Digitizer
d) All of The Above
e) None of The Above
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a) Optical Scanner
b) Light Pen
c) Digitizer
d) All of The Above
e) None of The Above
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