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MCQs

Total Questions : 345 | Page 4 of 35 pages
Question 31. 760 mm of Hg is pressure taken at temperature of
  1.    1 °c
  2.    0 °c
  3.    5 °c
  4.    3 °c
 Discuss Question
Answer: Option B. -> 0 °c
Answer: (b).0 °c
Question 32. Plasma can be used in sterilization of
  1.    households
  2.    sanitary
  3.    medical products
  4.    water
 Discuss Question
Answer: Option C. -> medical products
Answer: (c).medical products
Question 33. Gas molecules do not posses definite
  1.    atoms
  2.    molecules
  3.    volume
  4.    state
 Discuss Question
Answer: Option C. -> volume
Answer: (c).volume
Question 34. Different amounts of gases have different values of
  1.    m
  2.    s
  3.    k
  4.    t
 Discuss Question
Answer: Option C. -> k
Answer: (c).k
Question 35. Temperature describes vibrational kinetic energy in
  1.    liquids
  2.    solids
  3.    gases
  4.    plasma
 Discuss Question
Answer: Option B. -> solids
Answer: (b).solids
Question 36. Pulsed power switches use
  1.    plasma
  2.    solid
  3.    liquid
  4.    gas
 Discuss Question
Answer: Option A. -> plasma
Answer: (a).plasma
Question 37. Gases show more ideal behaviour at
  1.    High pressure
  2.    low pressure
  3.    low density
  4.    low temperature
 Discuss Question
Answer: Option B. -> low pressure
Answer: (b).low pressure
Question 38. Mean square of velocities of molecules of gas is derived according to
  1.    Boyles law
  2.    Maxwell law
  3.    Charles law
  4.    Daltons law
 Discuss Question
Answer: Option B. -> Maxwell law
Answer: (b).Maxwell law
Question 39. Charle's law was given by
  1.    Dutch scientist
  2.    French scientist
  3.    Polish scientist
  4.    American scientist
 Discuss Question
Answer: Option B. -> French scientist
Answer: (b).French scientist
Question 40. Motion possessed by solid state is
  1.    rotatory motion
  2.    vibratory motion
  3.    circular motion
  4.    random motion
 Discuss Question
Answer: Option B. -> vibratory motion
Answer: (b).vibratory motion

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