Heat Transfer Multiple Choice Questions and Answers 12 PDF Download

Learn heat transfer multiple choice questions, grade 7 science online test 12 for elementary school degree online courses, distance learning for exam prep. Practice radiation and heat transfer multiple choice questions (MCQs), heat transfer quiz questions and answers for science class for class 7 human body tests.

Study elementary school science multiple choice questions (MCQs): for transferring of heat, conduction and convection need a, for free online courses with choices space, vacuum, sphere, and medium, radiation and heat transfer quiz for online mock tests, competitive exams questions and answers after reading theory and textbooks. Free science study guide for online learning radiation and heat transfer quiz questions to attempt multiple choice questions based test.

MCQs on Heat Transfer Worksheets 12 Quiz PDF Download

MCQ: For transferring of heat, conduction and convection need a

  1. vacuum
  2. space
  3. sphere
  4. medium

D

MCQ: Inner two walls of flask are made of

  1. steel
  2. metalloid
  3. glass
  4. metal

C

MCQ: Excessive loss of heat is also harmful for

  1. environment
  2. surroundings
  3. trees and forests
  4. glaciers

A

MCQ: Global warming causes

  1. extreme weather and climate changes
  2. extreme cold in summer
  3. skin cancers
  4. skin burns

A

MCQ: If we melt magnesium, it would start to give

  1. yellow glow
  2. white light
  3. orange glow
  4. blue shine

B