Computer Fundamental Miscellaneous - Study Mode

[#321] Which of the following will happen when data is entered into a memory location?
Correct Answer

(A) It will add to the content of the location.
(G) It will erase the previous content

Explanation

Solution: The process of copying data from the memory location is called Fetching. Controlling is a function of management that helps to check errors in order to take corrective actions. When referring to data or a storage device, writing is taking information and moving it to an alternate location.

[#322] The ALU of a computer responds to the commands coming from
Correct Answer

(B) Control section
(F) control section

Explanation

Solution: Control section commands are responded by the Arithmetic and Logical Unit of the computer.

[#323] An error in software or hardware is called a bug. What is the alternative computer jargon for it?
Correct Answer

(D) Glitch

Explanation

Solution: Glitch is the alternative computer jargon for it. A glitch is a short-lived fault in a system, such as a transient fault that corrects itself, making it difficult to troubleshoot.

[#324] The vast network of computers that connects millions of people all over the world is called.
Correct Answer

(D) Internet

Explanation

Solution: The Internet is a vast network that connects many independent networks and links computers at different locations. It enables computer users throughout the world to communicate and to share information in a variety of ways.

[#325] Resolution of laser printer is specified in terms of
Correct Answer

(A) DPI

Explanation

Solution: DPI = Dots Per Inch. Dots per inch is a measure of spatial printing or video or image scanner dot density, in particular the number of individual dots that can be placed in a line within the span of 1 inch.