General awareness questions for competitive exams 2021

 General Awareness Quiz 2021

In this post we have tried our best to give few General Awareness questions that is very important for all competitive examination in all over India. All the candidates should check these questions and prepare accordingly.

                                      

  

 

1)      When was the Panama Canal constructed?   A)     1869 AD           B) 1980 AD        C) 1905 AD     D) 1914 AD

2)      The highest drainage basin associated with the peninsular river in India is –   A)     Mahanadi       B)  Godavari       C) Krishna       D) Narmada

3)      Five Kingdom classification was given by –   A)     Whittaker       B) Haeckel          C) Linneus      D) Copeland

4)      Animals with Chitinous exoskeleton are –   A)     Insects             B) Sponges         C) Sea-Urchin   D) Snails

5)      The heart rate in an adult person is -   A)     50-60 times per minute         C) 70-80 times per hour B)      70-80 times per second         D) 70-80 times per minute

6)      Citric acid is present in free form in –   A)     Tamarind       B) Milk         C) Apple       D) Lemon

7)      Which of the following is a tapeworm?   A)     Fasciola         B) Schistosoma      C) Taenia       D) Enterobius

8)      The purity of Milk is determined by –   A)     Hydrometer     B) Lactometer   C) Stalagmometer     D) Thermometer

9)      Which of the following is the area of lowest pressure over Indian subcontinent during the hot dry weather season?   A)     Rann of Kachchh     B) Rajasthan    C) North-West India     D) Meghalaya

10)   The motion of a body around a circular path is an example of –   A)     Uniform velocity, variable acceleration. B)      Uniform speed, uniform velocity. C)      Uniform speed, variable velocity. D)     Uniform speed, variable acceleration.

11)   A current carrying conductor is associated with –   A)     A magnetic field                     C) an electric field B)      An electro-magnetic field     D) an electrostatic field

12)   One kilobit is equal to ________ bits?   A)     512     B) 1000     C) 1024     D) 1042

13)   To find and load a file that has been saved on a computer, which of the given options is used?   A)     Select the close command B)      Select the new command C)      Select the save command D)     Select the open command

14)   Dot matrix printers, when compared to Laser Printers are –   A)     Quieter   B) Faster    C) Less expensive    D) More expensive

15)   KMnO4  can be used as –   A)     Insecticide   B) Fertilizer   C) Pesticide    D) Disinfectant

16)   A thick paste of cement, sand and water is called –   A)     Concrete     B) R.C.C.      C) Mortar      D) Kiln

17)   Which one among the following does not have any effect on velocity of sound?   A)     Pressure      B) Temperature      C) Humidity     D) Density

18)   Which of the following is used as anesthetic?   A)     NH3       B) NO     C) NO2      D) N2O

19)   The quality of petrol is expressed in terms of –   A)     Cetane number   B) Gold number   C) Octane number    D) Added unleaded compounds

20)   The scavengers of earth are –   A)     Bacteria   B) Viruses  C) Algae  D) Fungi

 

Thank you and Best of Luck