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.

1 .
Who suggests that the earth origin from gas and dust particles
A)
O. Schmid
B)
F. Hoyle
C)
H. Alfven
D)
James Jeans

Correct Answer :   O. Schmid

O Schmidt suggests the earth's origin is from gases and dust particles.

Published On : June 9, 2021
2 .
Which of the following is used as an explosive
A)
Phosphorous Trichloride
B)
Mercuric Oxide
C)
Nitroglycerin
D)
Graphite

Correct Answer :   Nitroglycerin

Nitroglycerine (NG) also known as nitroglycerine, trinitroglycerin, trinitroglycerine, trinitroxypropane and glyceryl trinitrate is a heavy, colorless, oily, explosive liquid obtained by nitrating glycerol.

Published On : June 9, 2021
3 .
Which one element is also known as "Fools Gold"
A)
Siderite
B)
Pyrite
C)
Hematite
D)
Magnetite

Correct Answer :   Pyrite

“Fool's Gold” is technically known as pyrite or iron sulfide (FeS₂) and is one of the most common sulfide minerals. Sulfide minerals are a group of inorganic compounds containing sulfur and one or more elements.

Published On : June 9, 2021
4 .
Homeopathy was discovered by
A)
James Tyler Kent
B)
Constantine Hering
C)
Samuel Hahnemann
D)
Robert Ellis Dudgeon

Correct Answer :   Samuel Hahnemann

Published On : June 9, 2021
5 .
Underground water and the water on the earth's surface is called
A)
thermosphere
B)
lithosphere
C)
biosphere
D)
hydrosphere

Correct Answer :   hydrosphere

Published On : June 9, 2021
6 .
The association of animals in which both the partners are benefitted is known as
A)
Commensalism
B)
Ammansalism
C)
Colony
D)
Mutualism

Correct Answer :   Mutualism

Published On : June 9, 2021
7 .
Which colour is formed when Red and Green are mixed?
A)
Yellow
B)
Grey
C)
White
D)
Light blue

Correct Answer :   Yellow

Published On : June 9, 2021
8 .
Which of the following layers of the atmosphere makes Radio Communication possible?
A)
Stratosphere
B)
Ionosphere
C)
Troposphere
D)
Thermosphere

Correct Answer :   Ionosphere

The ionosphere is a critical link in the chain of Sun-Earth interactions. This region is what makes radio communications possible. This is the upper limit of our atmosphere. It extends from the top of the thermosphere up to 10,000 km (6,200 mi).

Published On : June 9, 2021
9 .
Study of classification of organisms is known as
A)
Physiology
B)
Serpentology
C)
Virology
D)
Taxonomy

Correct Answer :   Taxonomy

Published On : June 9, 2021
10 .
The 105th Indian Science Congress meeting was held in ______.
A)
IIT, Bombay
B)
IIM, Ahmadabad
C)
Manipur University, Imphal
D)
Jawahar Lal Nehru University, Delhi

Correct Answer :   Manipur University, Imphal

The Indian Science Congress – the largest gathering of Indian scientists – was scheduled to be held at Osmania University in Hyderabad from January 3 to 7. For the first time in its history, it was rescheduled to March 16-March 20 and its venue was moved to the Manipur University, Imphal after the Osmania University administration said it would not be able to host the event fearing agitations on campus.

Published On : June 9, 2021
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