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Physics for Class 9 MCQ Questions with Answers PDF Download eBook

Physics for class 9 Multiple Choice Questions (MCQ) to practice physics for class 9 quiz answers PDF, 9th grade physics worksheets for online degrees. Solve thermal properties of matter Multiple Choice Questions and Answers (MCQs), "Physics for Class 9" quiz questions PDF for online teaching certification programs. Learn latent heat of fusion, latent heat of vaporization, thermal expansion, physics for class 9 test prep for online courses.

"Evaporation takes place at all the temperatures but only from the surface of the" Multiple Choice Questions (MCQ) on how does material effect resistance with choices gas, liquid, plasma, and solid for online teaching certification programs. Solve thermal properties of matter quiz questions for online certificate programs for distance learning classes.

MCQs on Physics for Class 9 PDF Download eBook

MCQ: Evaporation takes place at all the temperatures but only from the surface of the

  1. gas
  2. liquid
  3. plasma
  4. solid

B

MCQ: More molecules of a liquid move with high velocities at

  1. pressure
  2. zero temperature
  3. lower temperature
  4. higher temperature

D

MCQ: Greater number of molecules has the chance to escape from the surface if its area is

  1. smaller
  2. larger
  3. deep
  4. shallow

B

MCQ: At high temperature, the evaporation is

  1. fast
  2. low
  3. decreasing
  4. zero

A

MCQ: The mass of the Earth is

  1. 6 × 1026
  2. 6 × 1024
  3. 8 × 1024
  4. 7 × 1024

B