Heating and Cooling Multiple Choice Questions 2 PDF Download

Learn heating and cooling MCQs, grade 8 science test 2 for online courses learning and test prep, effects of heat gain and loss multiple choice questions and answers. Effects of heat gain and loss revision test includes science worksheets to learn for 8th grade advanced science worksheets.

Science multiple choice questions (MCQ) on 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 for competitive exam prep, viva interview questions with answers key. 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 Quiz PDF Download Worksheets 2

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