Heating and Cooling Multiple Choice Questions Test 7 pdf Download

Practice science quiz 7 on heating and cooling MCQs, grade 8 effects of heat gain and loss multiple choice questions. Free effects of heat gain and loss guide has science worksheet with answering options extension, stabilizer, thermostat and thermometer of multiple choice questions (MCQ) with effects of heat gain and loss quiz as in appliances like electric irons, heaters, air-conditioners and refrigerators temperatures are kept constant by for exam prep. Study to learn effects of heat gain and loss quiz to attempt multiple choice questions based test.

MCQs on Heating and Cooling - Quiz 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