Heating and Cooling Multiple Choice Questions 7 PDF Download

Learn heating and cooling MCQs, grade 8 science test 7 for online learning courses 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 science exam.

Science multiple choice questions (MCQ): in appliances like electric irons, heaters, air-conditioners and refrigerators temperatures are kept constant by with options extension, stabilizer, thermostat and thermometer, effects of heat gain and loss quiz with online trivia questions from science notes and science projects to prepare for final exams. 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 7

MCQ: In appliances like electric irons, heaters, air-conditioners and refrigerators temperatures are kept constant by

  1. stabilizer
  2. extension
  3. thermostat
  4. thermometer

C

MCQ: Ice cubes melt at room temperature due to heat

  1. gain
  2. loss
  3. increased
  4. constant

A

MCQ: When metal ball loses heat and cools, its volume

  1. increases
  2. decreases
  3. remains same
  4. raised

B

MCQ: Uneven expansion of bimetallic strip is used in

  1. thermostats
  2. thermometer
  3. barometers
  4. spectrometers

A

MCQ: In laboratory thermometer which is used to measure temperatures is

  1. ordinary thermometer
  2. laboratory thermometer
  3. both a and b
  4. none

B