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BASIC GENERAL KNOWLEDGE MCQs

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Total Questions : 5265 | Page 5 of 527 pages
Question 41.

Tritium is an isotope of ...................... 

  1.    Oxygen
  2.    Hydrogen
  3.    Phosphorous
  4.    Nitrogen
  5.    None of these
 Discuss Question
Answer: Option B. -> Hydrogen
Question 42.

The three basic components of an atom are ......................... 

  1.    protons, neutrons and ions
  2.    protons, neutrons and electrons
  3.    protium, deuterium and tritium
  4.    protons, neutrinos and ions
  5.    None of these
 Discuss Question
Answer: Option B. -> protons, neutrons and electrons
Question 43.

X rays are ............................ waves. 

  1.    longitudinal
  2.    transverse
  3.    electromagnetic
  4.    elastic
  5.    None of these
 Discuss Question
Answer: Option C. -> electromagnetic
Question 44.

From the given alternatives select the word which can be formed using the letters given in the word.
PREPARATION 

  1.    PAMPER
  2.    REPEAT
  3.    PARTITION
  4.    PARROT
  5.    None of these
 Discuss Question
Answer: Option D. -> PARROT
 -  
A (PAMPER) cannot be formed as letter M is not available in the given word; B (REPEAT) Only one E is available in the given word; C (PARTITION) Only one T & I is available in the given word.
Question 45. Directions to solve: Some equations are solved on the basis of a certain system. Find the correct answer for the unsolved equation on that basis
4 X 6 X 9 = 694, 5 X 3 X 2 = 325, 7 X 8 X 2 =? 
  1.    729
  2.    872
  3.    827
  4.    279
  5.    739
 Discuss Question
Answer: Option C. -> 827
 -  
Number on the R.H.S = Middle number, Third number, First number (on LHS); 7 X 8 X 2 = 827
Question 46. Directions to solve: Some equations are solved on the basis of a certain system. Find the correct answer for the unsolved equation on that basis.
If 2463 = 36 and 5552 = 30 then, 6732 =? 
  1.    32
  2.    36
  3.    34
  4.    39
  5.    35
 Discuss Question
Answer: Option A. -> 32
 -  
The number of the R.H.S = Sum of first three digits x fourth digit
Hence, 6732 = (6+7+3) X 2 = 32
Question 47.

................… received “Bharat Ratna” as well as the “Nishan-e-Pakistan” – the highest civilian awards of the two countries. 

  1.    Mahatma Gandhi
  2.    Morarji Bhai Desai
  3.    Maulana Abul Kalam Azad
  4.    Gen. Ayub Khan
  5.    Bhimrao Ambedkar
 Discuss Question
Answer: Option B. -> Morarji Bhai Desai
Question 48.

Magsaysay Award is given for special contribution in the field of: 

  1.    Literature
  2.    Social Science
  3.    Science
  4.    Public Service, Community Leadership
  5.    Economics
 Discuss Question
Answer: Option D. -> Public Service, Community Leadership
 -  
The Ramon Magsaysay Award is an annual award established to perpetuate former Philippine President Ramon Magsaysay's example of integrity in governance, courageous service to the people, and pragmatic idealism within a democratic society.
Question 49.

The first Rajiv Gandhi National Sadbhavna Award was given to:  

  1.    Acharya Tulsi
  2.    Mother Teresa
  3.    J.R.D. Tata
  4.    Ranganath Mishra
  5.    Maulana Abul Kalam Azad
 Discuss Question
Answer: Option B. -> Mother Teresa
 -  
Mother Teresa was a Roman Catholic religious sister and missionary.
Question 50.

The Indian National Calendar is based on: 

  1.    Christian Era
  2.    Hizri Era
  3.    Vikram Era
  4.    Falgun
  5.    Saka Era
 Discuss Question
Answer: Option D. -> Falgun
 -  
The Saka era, also known as the Shalivahana Saka era and the Greater Era or Major Era was adopted by the Indian government as the Indian national calendar. 

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