Grade 7 English MCQs

Heat Transfer Multiple Choice Questions Test 12 Tests pdf Download

Practice science test 12 on heat transfer MCQs, grade 7 radiation and heat transfer multiple choice questions and answers. Radiation and heat transfer revision test has science worksheets, answer key with choices as space, vacuum, sphere and medium of multiple choice questions (MCQ) with radiation and heat transfer quiz as conduction and convection need a _________ for heat transfer. for competitive exam prep. Free science study guide to learn radiation and heat transfer quiz to attempt multiple choice questions based test.

MCQs on Heat Transfer Quiz pdf Download Worksheets 12

MCQ. Conduction and convection need a _________ for heat transfer.

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

D

MCQ. Inner two walls of flask are made of

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

C

MCQ. Excess loss of heat is also harmful for the

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

A

MCQ. Global warming also causes

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

A

MCQ. If we melt even further, metal would start to give

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

B