Heating and Cooling Multiple Choice Questions and Answers 2 PDF Download

Learn heating and cooling MCQs, grade 8 science test 2 for online learning courses and test prep. Effects of heat gain and loss multiple choice questions (MCQs), heating and cooling quiz questions and answers include science worksheets for 8th grade advanced science worksheets.

Science multiple choice questions (MCQ): railway tracks have gaps between them to deal with expansion in with options cold days, hot days, winters and snow fall, effects of heat gain and loss quiz with online assessment portal for middle school, elementary school and high school students. Free science study guide to learn effects of heat gain and loss quiz to attempt multiple choice questions based test.

MCQs on Heating and Cooling Worksheets 2 Quiz PDF Download

MCQ: Railway tracks have gaps between them to deal with expansion in

  1. hot days
  2. cold days
  3. winters
  4. snow fall

A

MCQ: Heat loss may help matter to

  1. expand
  2. contract
  3. spread
  4. stable

B

MCQ: A joint which is made between adjoining rails to expand without bending is called

  1. rail joint
  2. sliding joint
  3. expansion joint
  4. contraction joint

B

MCQ: In melting of ice cube heat gain

  1. melts ice
  2. increase temperature
  3. gain energy
  4. release energy

A

MCQ: Mercury is

  1. harmless
  2. safe
  3. non-toxic
  4. poisonous

D