Chemical Engineering
Q Satellites burn off during re-entry to earth’s atmosphere, because of the ____________________?
  • A A. Combustion with air
  • B B. Gravitational pull by earth
  • C C. Friction with earth’s atmosphere
  • D D. Loss in weight of the satellite
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Word of the Day
22 Jul
Combative
ready or eager to fight or argue.
لڑاکا، متنازع، جھگڑالو

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