Computer Fundamental Miscellaneous - Study Mode

[#966] A device that stores one item of information is
Correct Answer

(A) Memory element

Explanation

Solution: A memory element is any smallest part of such a system that possesses more than one stable state. Memory elements are employed specifically in computer memories and generally in sequential circuits. A memory element is any smallest part of such a system that possesses more than one stable state.

[#967] MODULA is a
Correct Answer

(A) Programming language

Explanation

Solution: The Modula programming language is a descendant of the Pascal programming language. It was developed in Switzerland in the 1970s by Niklaus Wirth, the same person who designed Pascal.

[#968] A register in which of the following that holds the current instruction while it is being executed is called instruction register.
Correct Answer

(B) CPU

Explanation

Solution: In computing, the instruction registers (IR) or current instruction register (CIR) is the part of a CPU's control unit that holds the instruction currently being executed or decoded.

[#969] The OCR stand for?
Correct Answer

(B) Optical character recognition

Explanation

Solution: OCR : Optical character recognition is the mechanical or electronic conversion of images of typed, handwritten or printed text into machine-encoded text, whether from a scanned document, a photo of a document, a scene-photo or from subtitle text superimposed on an image.

[#970] Which of the following is a data communication link that connects more than two stations, nodes etc
Correct Answer

(B) Multipoint line

Explanation

Solution: A multipoint connection is a communication channel between two or more clients of the network, where all data sent by one client is received by all other clients.