824. Which was the first web browser?
A. WorldWideWeb
B. Netscape Navigator
C. Internet Explorer
D. Safari
✅ The correct answer is option A.
827. Which is the device that converts computer output into a form that can be transmitted over a telephone line?
A. Teleport
B. Multiplexer
C. Concentrator
D. Modem
✅ The correct answer is option D.
830. WAV file format is associated with what type of files?
A. Video
B. Sound
C. Image
D. Word Document
✅ The correct answer is option B.
832. Which part of computer performs functions similar to the cerebrums of the above cardiac and nervous system of a human body.
A. ALU
B. Input device
C. CPU
D. Control unit
✅ The correct answer is option C.
834. Sending data from one place to another, by physical or electronic means is
A. E-mail
B. Internet
C. Data transmission
D. Distributed processing
✅ The correct answer is option C.
836. A memory space used for the temporary storage of data is
A. PROM
B. SAM
C. Scratchpad storage
D. Buffer
✅ The correct answer is option C.
838. A vertically aligned set of tracks on a disk pack is known as
A. Cluster
B. Surface
C. Cylinder
D. Panel
✅ The correct answer is option C.
840. Which of the following statement is wrong?
A. Photoshop is a graphical design tool by Adobe
B. Linux is free and open source software
C. Linux is owned and sold by Microsoft
D. Windows XP is an operating system
✅ The correct answer is option C.
842. The majority of computer crimes are committed by:
A. Hackers
B. Insiders
C. Overseas criminals
D. Young teenage computer geniuses
✅ The correct answer is option B.
844. Which method is of reading the characters & providing input to a computer.
A. Optical character reader
B. Punched paper tape
C. Card punch
D. Magnetic ink character
✅ The correct answer is option A.