Curies is a measure of

Environmental Engineering Mcqs
BILAL KHATTAK0

A.biological effect of radiation which a man can sustain
B.the rate at which atoms of radioactive sources disintegrate
C.86 ergs of energy per gram of air
D.ions percent in an ionised gas

Related Mcqs:

  1. At night, low clouds __________?
  2. To induce fusion the temperature of reacting substances must be raised to millions of degrees so that
  3. Checking of re-radiating heat by atmospheric dust water vapour, ozone, CO2 is known as:?
  4. If the sun becomes twice as hot
  5. 1 Joule is equal to
  6. The atmospheric greenhouse effect is produced mainly by the __________?
  7. 1 watt is the same as
  8. Radiations are harmful as it __________?
  9. Arhar (pigeon pea) is commonly known as:
  10. A field of force can exist only between __________?

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