Free practice test

Furnace and Kiln Operator Practice Test

Check what you know about the furnace and kiln operator job with 15 free questions and instant explanations.

Updated By the Career Education Institute Curriculum Team
About this practice test

15 multiple-choice questions on furnace and kiln operator knowledge, safety and vocabulary. Submit to see your score and explanations, or open any question’s answer as you go. Nothing is saved or shared.

Question 1 of 15Thermal shock:
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Answer: Cracks from fast temperature change. Defect.

Question 2 of 15A firing curve is:
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Answer: Temperature over time. Profile.

Question 3 of 15Cool:
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Answer: Slowly. Technique.

Question 4 of 15Leave gaps for:
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Answer: Heat flow. Loading.

Question 5 of 15A thermocouple:
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Answer: Senses temperature. Sensor.

Question 6 of 15Which term matches this definition: “Cracking from fast temperature change.”
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Answer: Thermal shock. Thermal shock: Cracking from fast temperature change.

Question 7 of 15What does “Cooling zone” mean?
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Answer: Where product cools.. Cooling zone: Where product cools.

Question 8 of 15Which term matches this definition: “Temperature over time.”
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Answer: Firing curve. Firing curve: Temperature over time.

Question 9 of 15What does “Burner” mean?
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Answer: Heat source.. Burner: Heat source.

Question 10 of 15Which term matches this definition: “Heating speed.”
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Answer: Ramp rate. Ramp rate: Heating speed.

Question 11 of 15What does “Kiln car” mean?
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Answer: Cart moving through a kiln.. Kiln car: Cart moving through a kiln.

Question 12 of 15Which term matches this definition: “Personal protective equipment.”
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Answer: PPE. PPE: Personal protective equipment.

Question 13 of 15What does “Thermocouple” mean?
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Answer: Temperature sensor.. Thermocouple: Temperature sensor.

Question 14 of 15Which term matches this definition: “Gas conditions.”
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Answer: Atmosphere. Atmosphere: Gas conditions.

Question 15 of 15What does “Kiln” mean?
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Answer: High-temperature oven.. Kiln: High-temperature oven.

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