Tnpsc Group 4 Physics Online test 13

1.  Solar Energy, Solar Cooker use solar energy is ______
   
   1.  None of the below
   2.  Partial Directly and Partial Indirectly
   3.  Directly
   4.  Indirectly
   
   
2.  ___ cells used in artificial satellites, watches, Calculators
   
   1.  Button Cell
   2.  Duracell
   3.  Eveready 
   4.  Solar
   
   
3.  Archimedes is _____ Scientist
   
   1.  Greek
   2.  Roman
   3.  Italy
   4.  German
   
   
4.  ____ year Archimedes burn warships with solar energy
   
   1.  201 BC
   2.  200 BC
   3.  210 BC
   4.  212 BC 
   
   
5.  Archimedes burn ____ warships with solar energy
   
   1.  French
   2.  German
   3.  Italian
   4.  Roman
   
   
6.  Archimedes burn warship with solar energy use of __ glass
   
   1.  None of the belwo
   2.  Magnifying
   3.  Ordinary
   4.  Sun
   
   
7.  Neyveli, Ennore thermal power station ____ burnt to generate electricity
   
   1.  Petrol
   2.  Diesel
   3.  Coal
   4.  Wood
   
   
8.  Coal is used for generate electricity, Coal is convert ___energy to ___ energy
   
   1.  Electric, Mechanical
   2.  Mechanical, Electric
   3.  Electric, Heat
   4.  Heat, Electric
   
   
9.  Loudspeaker converts ____ energy to _____ energy
   
   1.  Heat, Mechanical
   2.  Mechanical, Heat
   3.  Electrical, Sound
   4.  Sound, Electrical
   
   
10. Wood, Charcoal, Petrol, Diesel are burnt ___ energy convert _____ energy
    1.  Chemical, Electrical
    2.  Electrical, Chemical
    3.  Heat, Chemical
    4.  Chemical, Heat
    
    

---

Romeltea Media

GKTNPSC Updated at: 09:00:00