Online Test for 4362 Lab Assistant Jobs in Government Schools -1


  1. Fastest running terrestrial animal is
    1.  Lion
    2.  Tiger
    3.  Cheetah
    4.  Jaguar

  2. Which of the following elements is a metal
    1.  Se
    2.  S
    3.  I
    4.  Ga

  3. In our house we get 220 VA Current. What does value 220 represent
    1.  Effective Voltage
    2.  Constant Voltage
    3.  Average Voltage
    4.  Peak Voltage

  4. Who invented 'Pencillin'
    1.  Watson
    2.  Louis Pasteur
    3.  Robert Koch
    4.  Alexander Fleming

  5. A Dynamo converts
    1.  Electrical energy to sound enery
    2.  Electrical energy to mechanical energy
    3.  Mechanical energy into sound energy
    4.  Mechanical energy into Electrical energy

  6. The gas which turns fat and oil containing foods rancid is
    1.  Nitrogen
    2.  Oxygen
    3.  Hydrogen
    4.  Carbon dioxide

  7. Every hot object emits
    1.  Visible Light
    2.  X-rays
    3.  Infra-red rays
    4.  None of the above

  8. The frequency direct current (DC) is
    1.  12 Hz
    2.  10 Hz
    3.  50 Hz
    4.  0 Hz

  9. The split rings in motion are called 
    1.  Armature
    2.  Core
    3.  Rotor
    4.  Commutator

  10. Which one is Laughing Gas
    1.  Oxigen
    2.  Nitrogen
    3.  Carbon Monoxide
    4.  Nitrous Oxide



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