Mega Test - 2

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Mega Test - 2 - Quiz

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  • 2. 

    Who are generally credited with inventing, building, and flying the world's first successful airplane?

    • Wright Brothers

    • J.J Thomson

    • William Murdoch

    • None of these

    Correct Answer
    A. Wright Brothers
  • 3. 

    Beri-Beri is caused due to deficiency of which vitamin:

    • Vitamin A

    • Vitamin B

    • Vitamin C

    • Vitmain D

    Correct Answer
    A. Vitamin B
  • 4. 

    Which is the source of fuel for a nuclear reactor ?

    • Iron

    • Uranium

    • Carbon

    • Radium

    Correct Answer
    A. Uranium
  • 5. 

    The instrument that measures arterial blood pressure is known as:

    • Sphygmoscope

    • Hypsometer

    • Sphygmomanometer

    • Pyknometer

    Correct Answer
    A. Sphygmomanometer
  • 6. 

    The sentence that follows is Direct Speech. Choose the most appropriate sentence in Indirect Speech from the given combinations. “If you don’t keep quiet I shall shoot you”, said to her in a calm voice.  

    • He warned her to shoot if she didn’t keep quiet calmly.

    • He said calmly that I shall shoot you if you don’t be quiet.

    • He warned her calmly that he would shoot her if she didn’t keep quiet.

    • Calmly he warned her that be quiet or else he will have to shoot her.

    Correct Answer
    A. He warned her calmly that he would shoot her if she didn’t keep quiet.
  • 7. 

    The invigilator was reading out the instructions. (Voice Change)

    • The instructions were read by the invigilator.

    • The instructions were being read out by the invigilator.

    • The instructions had been read out by the invigilator.

    • The instructions had been read by the invigilator.

    Correct Answer
    A. The instructions were being read out by the invigilator.
  • 8. 

    A device which converts chemical energy into electrical energy is called:

    • Battery

    • Generator

    • Motor

    • Transformer

    Correct Answer
    A. Battery
  • 9. 

    Density of water :

    • 1 gram per centimeter cubic

    • 4 gram per centimeter cubic

    • 5 gram per centimeter cubic

    • 6 gram per centimeter cubic

    Correct Answer
    A. 1 gram per centimeter cubic
  • 10. 

    The sentence that follows is Direct Speech. Choose the most appropriate sentence in Indirect Speech from the given combinations. The Colonel said to the soldier, “Next month you will be promoted.”  

    • The Colonel commanded the soldier that he must be promoted.

    • The Colonel told the soldier that he would be promoted the following month.

    • The Colonel promised the soldier that he would promote him next month.

    • The Colonel said the soldier will be promoted the following month.

    Correct Answer
    A. The Colonel told the soldier that he would be promoted the following month.
  • 11. 

    Which day is celebrated on 22 April?

    • Global Earth day

    • World Health day

    • World Water day

    • World kidney day

    Correct Answer
    A. Global Earth day
  • 12. 

    The planet which is visible from earth is :

    • Venus

    • Mars

    • Mercury

    • None of these

    Correct Answer
    A. Venus
  • 13. 

    Sound waves are :

    • Transverse waves

    • Longitudinal waves

    • Electromagnetic waves

    • Radio waves

    Correct Answer
    A. Longitudinal waves
  • 14. 

    Which one is following disease caused by bacteria ?

    • Scabies

    • Hepatitis

    • Poliomyelitis

    • Tuberculosis

    Correct Answer
    A. Tuberculosis
  • 15. 

    A device which converts mechanical energy into electrical energy is called:

    • Generator

    • Transformer

    • Battery

    • Motor

    Correct Answer
    A. Generator
  • 16. 

    Alfred Nobel invented :

    • Dynamite

    • Safety pin

    • Printer

    • Noble award

    Correct Answer
    A. Dynamite
  • 17. 

    ____ obtained his first patent for a turbo-jet engine in 1930.

    • Sir Frank Whittle

    • Cavendish

    • F.banting

    • All of these

    Correct Answer
    A. Sir Frank Whittle
  • 18. 

    The Canadian scientist who led the charge that discovered insulin:

    • F Banting

    • Cavendish

    • Charles Darwin

    • None of these

    Correct Answer
    A. F Banting
  • 19. 

    The commonest refrigerant used in domestic refrigerator is :

    • Carbon dioxide

    • Ammonia

    • Neon

    • Nitrogen dioxide

    Correct Answer
    A. Ammonia
  • 20. 

    What is the main element of Marsh gas?

    • Methane

    • Ethane

    • Ammonia

    • Nitric oxide

    Correct Answer
    A. Methane
  • 21. 

    After driving professor Ali to the museum she dropped him at his hotel. (Voice Change)

    • Professor Ali was being driven dropped at his hotel.

    • After being driven to the museum, Professor Ali was dropped at his hotel.

    • After she had driven Professor Ali to the museum she had dropped him at his hotel.

    • After she was driven Professor Ali to the museum she had dropped him at his hotel.

    Correct Answer
    A. After being driven to the museum, Professor Ali was dropped at his hotel.
  • 22. 

    Excessive consumption of alcoholic drinks causes damage to the :

    • Liver

    • Kidneys

    • Heart

    • Lungs

    Correct Answer
    A. Liver
  • 23. 

    Biosensor is used to measure:

    • Blood glucose level

    • The body PH value

    • Amount of Hemoglobin

    • Salinity in Urine

    Correct Answer
    A. Blood glucose level
  • 24. 

    The doctor advised the patient not to eat rice. (Voice Change)

    • The patient was advised by the doctor not to eat rice.

    • The patient was advised by the doctor that he should not eat rice.

    • The patient was being advised by the doctor that he should not rice by the doctor.

    • The patient has been advised not to eat rice by the doctor.

    Correct Answer
    A. The patient was advised by the doctor not to eat rice.
  • 25. 

    Which one of the following kinds of organism causes Malaria ?

    • Bacterium

    • Fungus

    • Protozoan

    • Virus

    Correct Answer
    A. Protozoan
  • 26. 

    Who is generally credited with inventing the pedal driven bicycle?

    • Macmillan

    • Pascal

    • Joseph Aspdin

    • Paul Ehrlich

    Correct Answer
    A. Macmillan
  • 27. 

    ____ , a physicist who on May 16, 1960, demonstrated the world’s first laser, a device small enough to fit in his hand.

    • Theodore Maiman

    • Priestly

    • Levi Strauss

    • None of these

    Correct Answer
    A. Theodore Maiman
  • 28. 

    Plant with green leaves placed in red light will appear:

    • Red

    • Blue

    • Green

    • Black

    Correct Answer
    A. Black
  • 29. 

    Minamata disease affects the:

    • Nervous system

    • Skeletal system

    • Muscular system

    • Circulatory system

    Correct Answer
    A. Nervous system
  • 30. 

    Granite is an  example of:

    • Igneous

    • Sedimentary

    • Hard stone

    • Sandy Rock

    Correct Answer
    A. Igneous
  • 31. 

    What are the primary colors?

    • White,Yellow and Green

    • Red,Yellow and Blue

    • Red,Orange and Blue

    • Red,Green and Blue

    Correct Answer
    A. Red,Yellow and Blue
  • 32. 

    One Litre of water is equivalent to:

    • 1.5 kg

    • 1.25 kg

    • 1.00kg

    • 0.9 kg

    Correct Answer
    A. 1.00kg
  • 33. 

    I remember my sister taking me to the museum. (Voice Change)

    • I remember I was taken to the museum by my sister.

    • I remember being taken to the museum by my sister.

    • I remember myself being taken to the museum by my sister.

    • I remember taken to the museum by my sister.

    Correct Answer
    A. I remember being taken to the museum by my sister.
  • 34. 

    You should open the wine about three hours before you use it. (Voice Change)

    • Wine should be opened about three hours before use.

    • Wine should be opened by you three hours before use.

    • Wine should be opened about three hours before you use it.

    • Wine should be opened about three hours before it is used.

    Correct Answer
    A. Wine should be opened about three hours before it is used.
  • 35. 

    Metals are good conductor of electricity because:

    • They have free electrons

    • The atoms are highly packed

    • They have high melting point

    • All of above

    Correct Answer
    A. They have free electrons
  • 36. 

    Stars which appear single to the naked eye but are double when seen through a telescope are:

    • Novas and supernovas

    • Binaries

    • Asteroids

    • Quasars

    Correct Answer
    A. Binaries
  • 37. 

    The sentence that follows is Direct Speech. Choose the most appropriate sentence in Indirect Speech from the given combinations. He said to his friends, “Let us go out.”  

    • He requested his friends to go out.

    • He proposed to his friends that they should go out.

    • He suggested that his friends should go out.

    • He proposed for his friends to go out.

    Correct Answer
    A. He proposed to his friends that they should go out.
  • 38. 

    Which metal is commonly used as an electromagnet?

    • Iron

    • Nickel

    • Copper

    • Gold

    Correct Answer
    A. Iron
  • 39. 

    World's first European Pressurized Reactor (EPR) nuclear reactor started its operations in __________, China.

    • Taishan

    • Foshan

    • Kaiping

    • Jiangmen

    Correct Answer
    A. Taishan
  • 40. 

    The sentence that follows is Direct Speech. Choose the most appropriate sentence in Indirect Speech from the given combinations. “How clever of you to have solved the puzzle so quickly,” said the mother  

    • The mother exclaimed admiringly that it was very clever of him to have solved the puzzle so quickly.

    • The mother expressed that he was so clever to have solved the puzzle quickly.

    • The mother told that he was very clever in solving the puzzle so quickly.

    • The mother exclaimed with joy that he was clever enough to solve the puzzle so quickly.

    Correct Answer
    A. The mother exclaimed with joy that he was clever enough to solve the puzzle so quickly.
  • 41. 

    China launched __________ satellite to explore dark side of Moon.

    • Queqiao

    • Xuntian

    • Yaogan

    • Fengyun

    Correct Answer
    A. Queqiao
  • 42. 

    Who among the following received Noble prize for unravelling the helical structure of protein?

    • Linus Pauling

    • Maurice Wilikins

    • Sanger

    • Watson and Crick

    Correct Answer
    A. Linus Pauling
  • 43. 

    Fingerprint identification was first recognized and used as tool for crime investigation by:

    • G. Thomson

    • Mark Twain/ Samuel L Caments

    • William Herschel

    • M. Malpighi

    Correct Answer
    A. William Herschel
  • 44. 

    In which organ of the human body are the lymphocyte cells formed ?

    • Liver

    • Long bones

    • Pancreas

    • Neck

    Correct Answer
    A. Long bones
  • 45. 

    MOAB stands for:

    • Massive ordinance Air Blast

    • Massive Ordinance Atomic Bomb

    • Both of these

    • None of these

    Correct Answer
    A. Massive ordinance Air Blast
  • 46. 

    The sentence that follows is Direct Speech. Choose the most appropriate sentence in Indirect Speech from the given combinations. The spectators said, “Bravo! Well done, players.”

    • The spectators shouted that the players were doing very well.

    • The spectators applauded the players saying that they had done well.

    • The spectators applauded the players joyfully to do well.

    • The spectators exclaimed with joy that the players were doing very well.

    Correct Answer
    A. The spectators exclaimed with joy that the players were doing very well.
  • 47. 

    On a stationary sail boat, air is blown from a fan attached to the boat. The boat

    • Moves in opposite direction in which the air is blown

    • Does not move

    • Moves in the same direction in which air blows

    • Spins around

    Correct Answer
    A. Does not move
  • 48. 

    Which disease is caused by low calcium in the blood ?

    • Sciatica

    • Muscle fatigue

    • Cramp

    • Tetany

    Correct Answer
    A. Tetany
  • 49. 

    Color of Sky appears as blue because of :

    • Scattering of Sunlight

    • Dispersion of sunlight

    • Rayleigh Scattering

    • None of these

    Correct Answer
    A. Rayleigh Scattering

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  • Current Version
  • Mar 20, 2022
    Quiz Edited by
    ProProfs Editorial Team
  • Jun 14, 2018
    Quiz Created by
    Raziafatima74
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