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General Knowledge(GK) (or) General Awareness

Welcome to the General Knowledge Section of Free Time Learning. As we are aware General Knowledge (GK) is a very important area in all the competitive exams held in the country. Nowadays, a good knowledge of general awareness is very important in clearing any competitive and government recruitment examinations.

These General Knowledge Question are very important and usefull to UPSC, IAS/PCS, UPPSC, IBPS, SBI, RBI, SSC, CGL, Railway, APPSC, TSPSC, KPSC, TNPSC, TPSC, UPPSC, MPSC, RPSC, BPSC, MPPSC, UKPSC, MPSC, and other competitive exams.

A)
Grouping
B)
Library
C)
Integrated system
D)
Network

Correct Answer : Option (D) - Network


Published On : June 17, 2021
A)
Program graph
B)
Program flowchart
C)
Rule diagram
D)
Step chart

Correct Answer : Option (B) - Program flowchart


program flowchart : Used in program design, this tool presents a graphic presentation of the detailed sequence of steps needed to solve a programming problem 

Published On : June 17, 2021
A)
Basic
B)
Cobol
C)
Pascal
D)
Java

Correct Answer : Option (D) - Java


The computer does not read the information the same way we do. Instead of understanding the symbols we are used to, computers read numbers and letters using a special code of 1's and 0's. Each letter takes a specific combination of around eight 1's and 0's to make. In order for us to create data on computers, whether it be software or a web-page, we have developed a type of computer language called HTML. HTML, a mix between the computer's language and our own, gives us a way to easily communicate with computers. HTML has made many advancements, from basic HTML to XML, Java, and finally javascript.

Published On : June 17, 2021
A)
Motherboard
B)
Input device
C)
System unit
D)
Peripheral

Correct Answer : Option (C) - System unit


It includes the motherboard, CPU, RAM, and other components. The system unit also includes the case that houses the internal components of the computer.

Published On : June 17, 2021
A)
binary codes
B)
binary word
C)
character code
D)
None of the above

Correct Answer : Option (A) - binary codes


ASCII code. The American Standard Code for Information Interchange (ASCII), uses a 7-bit binary code to represent text and other characters within computers, communications equipment, and other devices. Each letter or symbol is assigned a number from 0 to 127.

Published On : June 17, 2021
A)
kilobyte
B)
megabyte
C)
gigabyte
D)
terabyte

Correct Answer : Option (C) - gigabyte


One gigabyte (GB) is about 1 billion bytes, or 1 thousand megabytes.

Published On : June 17, 2021
A)
2 bits
B)
4 bits
C)
6 bits
D)
8 bits

Correct Answer : Option (B) - 4 bits


A nibble," is a set of four bits. Since there are eight bits in a byte, a nybble is half of one byte. ... Therefore, a nybble is sometimes referred to as a "hex digit." In data communications, nybbles are sometimes called "quadbits," because of the four bits that make up each nybble.

Published On : June 17, 2021
A)
magnetic dots
B)
magnetic strips
C)
Both (a) & (b)
D)
a laser beam of red light

Correct Answer : Option (D) - a laser beam of red light


The CD drive shines a laser at the surface of the CD and can detect the reflective areas and the bumps by the amount of laser light they reflect. The drive converts the reflections into 1s and 0s to read digital data from the disc.

Published On : June 17, 2021
A)
Root directory
B)
Main directory
C)
Device driver
D)
Interface

Correct Answer : Option (A) - Root directory


The root directory is the first or top-most directory in a hierarchy. 

Published On : June 17, 2021
A)
ROM are faster than RAM
B)
Cache memories are bigger than RAM
C)
Cache memories are smaller than RAM
D)
Information in ROM can be written by users

Correct Answer : Option (C) - Cache memories are smaller than RAM


Published On : June 17, 2021