Transfer of Heat Multiple Choice Questions Test 6 Tests pdf Download

Practice physics test 6 on transfer of heat MCQs, grade 9 application and consequences of radiation multiple choice questions and answers. Application and consequences of radiation revision test has physics worksheets, answer key with choices as white and rough, black and rough, red and rough and pink and rough of multiple choice questions (MCQ) with application and consequences of radiation quiz as the surface which absorbs more heat is for competitive exam prep, viva interview questions. Free physics study guide to learn application and consequences of radiation quiz to attempt multiple choice questions based test.

MCQs on Transfer of Heat Quiz pdf Download Worksheets 6

MCQ. Surface which absorbs more heat is

  1. black and rough
  2. white and rough
  3. red and rough
  4. pink and rough


MCQ. Thermal conductivity of air is

  1. 0.026 Wm-1 K-1
  2. 0.75 Wm-1 K-1
  3. 0.59 Wm-1 K-1
  4. 1.58 Wm-1 K-1


MCQ. If cross sectional area is larger, rate of flow of heat will be

  1. zero
  2. constant
  3. smaller
  4. greater


MCQ. Heat flow rate depends on

  1. cross sectional area of solid
  2. length of solid
  3. temperature difference between ends
  4. all of above


MCQ. Eagles fly without flapping their wings due to

  1. air currents
  2. sun radiation
  3. thermal climbing
  4. none of above