Kerala PSC - Important and Expected General Science Questions - 28

  1. The normal body temperature in Fahrenheit scale

  2. For the rating of fuse wire --- unit is used

  3. Geostationary satelllites make revolution about --- kms above the earth

  4. The first mobile phone virus

  5. INSAT 1A was launched in

  6. Who discovered super conductivity in 1911

  7. The minimum distance of reflecting surface from the source of sound for echo

  8. The voltage of torch cell is ---

  9. Venturi meter is used to measure

  10. Unit of luminous intensity

  11. Why does the water in an earthern pot cool in summer

  12. ---- are the heavenly bodies do ot belong to the solar system

  13. Laws of electrolysis was given by

  14. A radio isotope has a half life of 75 years. The fraction of atoms of the element that would decay in 150 years is

  15. A jet engine works on the principle of conservation of ---

  16. Who discovered bakelite

  17. One Calorie is the amount of heat it takes to raise the temperature of --- gm of water by one degree centigrade.

  18. Charles Fabry and Henri Buisson discovered

  19. Change of path of light when it enters from oe medium to another

  20. Study of light

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