“The Knowledge Library”

Knowledge for All, without Barriers…

An Initiative by: Kausik Chakraborty.

“The Knowledge Library”

Knowledge for All, without Barriers……….
An Initiative by: Kausik Chakraborty.

The Knowledge Library

Competitive Exam Questions & Answers -1

(1)The marginal product curve is inverse_______________shaped.
(a)X
(b)W
(c)V
(d)U
Ans-d(U)
(2)Goods which are consumed together are called?
(a)Inferior goods
(b)Normal goods
(c)Complementary goods
(d)Substitute goods
Ans-c(Complementary goods)
(3)“Public health and sanitation, hospitals and dispensaries” is listed in the_________________list given in the Seventh Schedule in the Constitution of India.
(a)Union
(b)State
(c)Global
(d)Concurrent
Ans-b(State)
(4)__________________elects the President and the Vice President and judges of Supreme Court and High Court.
(a)Ministry of Defence
(b)Lok Sabha
(c)Prime Minister’s Office
(d)Securities and Exchange Board of India
Ans-b(Lok Sabha)
(5)According to the categories of land mentioned in the Chola inscriptions________________was known as the land gifted to Brahmanas?
(a)Vellanvagai
(b)Brahmadeya
(c)Shalabhoga
(d)Devadana
Ans-b(Brahmadeya)
(6)Prithviraja III(1168-1192) was a best known______________ruler.
(a)Chahamana
(b)Gahadavala
(c)Chalukya
(d)Brahmana
Ans-a(Chahamana)
(7)_________________is the wearing away of the landscape by different agents like water, wind and ice.
(a)Weathering
(b)Attrition
(c)Erosion
(d)Abrasion
Ans-c(Erosion)
(8)The method of soil conservation in which bare ground between plants is covered with layer of organic matter like straw is called?
(a)Mulching
(b)Contour barriers
(c)Rock Dam
(d)Terrace farming
Ans-a(Mulching)
(9)Classes comprising animals like fishes, amphibians, reptiles, birds along with mammals constitute the category called?
(a)Species
(b)Genus
(c)Kingdom
(d)Phylum
Ans-d(Phylum)
(10)The predominant stage of the life cycle of a moss is the gametophyte which consists of two stages. The first stage is the_____________stage.
(a)Agar
(b)Leafy
(c)Chlorella
(d)Protonema
Ans-d(Protonema)
(11)_______________is the largest phylum of Animalia which includes insects.
(a)Annelida
(b)Chordata
(c)Arthropoda
(d)Platyhelminthes
Ans-c(Arthropoda)
(12)For an object, the state of rest is considered to be the state of____________speed.
(a)increasing
(b)decreasing
(c)inverse
(d)zero
Ans-d(zero)
(13)The laws which govern the motion of planets are called________________.
(a)Newton’s Laws
(b)Kepler’s Laws
(c)Avogadro’s Laws
(d)De Morgan’s laws
Ans-b(Kepler’s Laws)
(14)In Microsoft Word,______________allows us to change the color of selected text.
(a)Font Color
(b)Text Color
(c)Change Color
(d)Background Color
Ans-a(Font Color)
(15)Brownish film formed on iron when left in open is called?
(a)Dust
(b)Shovel
(c)Spade
(d)Rust
Ans-d(Rust)
(16)The substances which have very low ignition temperature and can easily catch fire with flame are called_____________substances.
(a)hazardous
(b)Perilous
(c)incombustible
(d)inflammable
Ans-d(inflammable)
(17)Many freshwater animals cannot live for long in sea water and vice versa because of the________________problems, they would face.
(a)Osmotic
(b)Eurythermal
(c)Stenothermal
(d)Hydrothermal
Ans-a(Osmotic)
(18)_____________scheme has been introduced by the Central Government to provide equal primary education to all budding children across India.
(a)Gram Uday Se Bharat Uday Abhiyan
(b)Pradhan Mantri Ujjwala Yojana
(c)Pradhan Mantri Surakshit Matritva Yojana
(d)Vidyanjali Yojana
Ans-d(Vidyanjali Yojana)
(19)Who discovered Insulin?
(a)Sir Alexander Fleming
(b)Frederick Banting
(c)James Watt
(d)Sir F.G Hopkins
Ans-b(Frederick Banting)
(20)Which nation will host the Summer Olympics in the year 2020?
(a)China
(b)South Korea
(c)Canada
(d)Japan
Ans-d(Japan)
(21)Dhamek Stupa was built by?
(a)Akbar
(b)Humayun
(c)Ashoka
(d)Narasimha
Ans-c(Ashoka)
(22)Which of the following is India’s highest award in cinema given annually by the Government of India for lifetime contribution to Indian cinema?
(a)Ashok Chakra
(b)Dada Saheb Phalke Awards
(c)Arjuna Award
(d)Padma shri
Ans-b(Dada Saheb Phalke Awards)
(23)Which of the statements given below are correct?
1.The author of the novel ‘Air’ is Geoff Ryman.
2.The author of the novel ‘Ulysses’ is James Joyce
3.The author of the ‘The Great Gatsby’ is F. Scott Fitzgerald.
(a)1 and 2
(b)2 and 3
(c)1 and 3
(d)1, 2 and 3
Ans-d(1, 2 and 3)
(24)In 2016, which company lost high profile legal battles with HP and Google?
(a)Oracle
(b)Apple
(c)Microsoft
(d)Intel
Ans-a(Oracle)
(25)Which of the following is a major river in Bangladesh which is also the main distributary of the Ganges?
(a)Gandak
(b)Kosi
(c)Gomati
(d)Padma
Ans-d(Padma)

 

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