Free practice test

Mixing Machine Operator Practice Test

Check what you know about the mixing machine 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 mixing machine 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 15An SDS is:
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Answer: A safety data sheet. Document.

Question 2 of 15Add ingredients:
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Answer: In listed order. Procedure.

Question 3 of 15Viscosity is:
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Answer: Thickness. Property.

Question 4 of 15Ground equipment to prevent:
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Answer: Static. Safety.

Question 5 of 15A masterbatch is:
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Answer: Concentrated additive. Material.

Question 6 of 15Which term matches this definition: “Personal protective equipment.”
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Answer: PPE. PPE: Personal protective equipment.

Question 7 of 15What does “Masterbatch” mean?
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Answer: Concentrated additive.. Masterbatch: Concentrated additive.

Question 8 of 15Which term matches this definition: “Thickness.”
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Answer: Viscosity. Viscosity: Thickness.

Question 9 of 15What does “Scrap” mean?
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Answer: Parts that fail inspection.. Scrap: Parts that fail inspection.

Question 10 of 15Which term matches this definition: “First part checked before a run.”
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Answer: First article. First article: First part checked before a run.

Question 11 of 15What does “SOP” mean?
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Answer: Standard operating procedure.. SOP: Standard operating procedure.

Question 12 of 15Which term matches this definition: “Mixing force.”
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Answer: Shear. Shear: Mixing force.

Question 13 of 15What does “Lockout/tagout” mean?
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Answer: Energy isolation before servicing.. Lockout/tagout: Energy isolation before servicing.

Question 14 of 15Which term matches this definition: “Even mixing of solids.”
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Answer: Dispersion. Dispersion: Even mixing of solids.

Question 15 of 15What does “Banbury mixer” mean?
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Answer: Rubber mixer.. Banbury mixer: Rubber mixer.

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