1102. What is object of UPS?
A. Using for storage
B. To increase the speed of a computer
C. Provides backup power
D. All of the above
✅ The correct answer is option C.
1104. The most frequently used instructions of a computer program are likely to be fetched from:
A. the hard disk
B. cache memory
C. RAM
D. registers
✅ The correct answer is option B.
1106. The personnel who deals with the computer & its management put together are called
A. Software
B. Humanware
C. Firmware
D. Hardware
✅ The correct answer is option B.
1108. A computer is a box full of electronic
A. Switching devices
B. Chips
C. Circuits
D. Registers
✅ The correct answer is option A.
1110. Hard copy is a term used to describe?
A. Printed output
B. Writing on a hard board
C. Storing information on the hard disk
D. All of the above
✅ The correct answer is option A.
1113. Plotter accuracy is measured in terms of repeatability and
A. buffer size
B. resolution
C. vertical dimension
D. intelligence
✅ The correct answer is option B.
1115. Microfilm reader is a
A. OCR device
B. COM device
C. MICR device
D. None of the above
✅ The correct answer is option B.
1118. Which of the following is used to make a programs run when the computer is switched on.
A. Autoboot
B. Warmboot
C. Bubble
D. Authentication
✅ The correct answer is option A.
1121. A device mounted on a communication satellite which receives, amplifies and re-transmits signals from earth station is
A. Track
B. Transponder
C. Transistor
D. Terminal
✅ The correct answer is option B.
1124. A computer program consists of
A. System flowchart
B. Program flowchart
C. Algorithms written in computer’s language
D. Discrete logical steps.
✅ The correct answer is option C.