Heat of Transformation Quiz Question and Answers 279 PDF Book Download

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Quiz on Heat of Transformation Worksheet 279

Heat of Transformation Quiz

MCQ: When phase change is from liquid to gas or from gas to liquid, heat transformation is called

  1. heat of fusion
  2. heat of vaporization
  3. electrons vaporization
  4. nonlinear thermal expansion

B

Escape Speed Quiz

MCQ: Escape speed of Neutron star is equals to

  1. 5200 Km/s2
  2. 2x105 Km/s2
  3. 12 Km/s2
  4. 15 Km/s2

B

Current Density Quiz

MCQ: Average velocity that a charge particle attains in a material due to an electric field is

  1. potential energy
  2. drift velocity
  3. electric capacitance
  4. current density

B

Gravitation Near Earth's Surface Quiz

MCQ: If M is earth's mass and m is mass of particle on earth, r is distance between them and G is gravitational constant than by Newton's law of gravitation, F=

  1. Gm/Mr
  2. GmM/r
  3. GMm/r2
  4. GMm/r3

C

Mass Quiz

MCQ: Second mass standard is

  1. Pplatinium iridium cylinder
  2. Carbon 12 standard
  3. Silicon dioxide standard
  4. Platinium cylinder

B