What is Computer Awareness?
Computer Awareness, also known as Computer Aptitude is one of the prominent sections in various recruitment related competitive exams in India. IBPS RRB Clerk Computer Awareness Quiz 28 lists some of the important questions for the preparation of Computer Awareness module. The most significant topics to be learnt for Computer Awareness module are as follows:
1. Which of the following requires computer memory in large amounts?
A. Imaging
B. Graphics
C. Voice
D. All of above
Answer: Option D
2. ________device is any hardware component that allows you to enter data and instructions into a computer.
A. Interaction
B. Input
C. Communication
D. Output
Answer: Option B
3. Which among the following is a proprietary audio/video interface for transferring video data and digital audio data from a source device to a compatible computer monitor or projector?
A. RJ-45
B. 3.5mm Jack
C. HDMI
D. OSI
Answer: Option C
4. Which part of the hardware compensates for the difference between the speeds of CPU and peripherals?
A. Scanner
B. Printer
C. Video card
D. Motherboard
Answer: Option D
5. Computers designed for specialised scientific work and specific instructions are called _________.
A. Mainframe computers
B. Special purpose computers
C. Portable computers
D. Super computers
1. Which of the following statements is true about RAM?
A. It retains data when the PC is turned off
B. It is a type of read-only memory
C. It loads the Operating System when a system is booted
D. It is a peripheral
Answer: Option C
2. To start a computer system, which of the following is not required necessarily?
A. RAM
B. Flash Drive
C. Accumulator
D. Motherboard
Answer: Option B
3. Which part of the CPU coordinates all the activities of a computer system?
A. Motherboard
B. Coordination board
C. Control unit
D. Arithmetic and logic unit
Answer: Option A
4. Which among the given options has the smallest storage capacity?
A. Zip disk
B. Hard disc
C. Floppy disc
D. Data cartridge
Answer: Option C
5. When a command is not available for selection until certain other conditions are met, it is called a(n):
A. Dimmed command
B. Unavailable command
C. Dialog box
D. All of these