Q1)-A high quality CAD system uses the following for printing drawing and graphs
Q2)-Which of the following is not an input device?
Q3)-The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately
Q4)-In most of the IBM PCs, the CPU, the device drivers, memory, expansion slots and active components are mounted on a single board. What is the name of the board?
Q5)-In most IBM PCs, the CPU, the device drives, memory expansion slots and active components are mounted on a single board. What is the name of this board?
Q6)-Magnetic disks are the most popular medium for
Q7)-A technique used by codes to convert an analog signal into a digital bit stream is known as
Q8)-Regarding a VDU, Which statement is more correct?
Q9)-A modern electronic computer is a machine that is meant for
Q10)-When was vacuum tube invented?
Note: You are Using OLD VERSION of app,
Please Install our NEW APP or you may stop receive posts in next few days
Click Here for NEW APP
or Click Here
Dot matrix printer
Digital plotter
Line printer
All of the above
Ans.- B
Q2)-Which of the following is not an input device?
OCR
Optical scanners
Voice recognition device
COM (Computer Output to Microfilm)
Ans.- D
Q3)-The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately
16 digits
6 digits
9 digits
All of above
Ans.- A
Q4)-In most of the IBM PCs, the CPU, the device drivers, memory, expansion slots and active components are mounted on a single board. What is the name of the board?
Motherboard
Daughterboard
Bredboard
Fatherboard
Ans.- A
Q5)-In most IBM PCs, the CPU, the device drives, memory expansion slots and active components are mounted on a single board. What is the name of this board?
Motherboard
Breadboard
Daughter board
Grandmother board
Ans.- A
Q6)-Magnetic disks are the most popular medium for
Direct access
Sequential access
Both of above
None of above
Ans.- D
Q7)-A technique used by codes to convert an analog signal into a digital bit stream is known as
Pulse code modulation
Pulse stretcher
Query processing
Queue management
Ans.- A
Q8)-Regarding a VDU, Which statement is more correct?
It is an output device
It is an input device
It is a peripheral device
It is hardware item
Ans.- C
Q9)-A modern electronic computer is a machine that is meant for
Doing quick mathematical calculations
Input, storage, manipulation and outputting of data
Electronic data processing
Performing repetitive tasks accurately
Ans.- B
Q10)-When was vacuum tube invented?
1900
1906
1910
1880
Ans.- B
Note: You are Using OLD VERSION of app,
Please Install our NEW APP or you may stop receive posts in next few days
Click Here for NEW APP
or Click Here
