Abrasives - Study guides, Class notes & Summaries

On a pedestal grinder, the gap between the grinding wheel and work rest should not exceed: - correct answer 1/8 inch The kind of abrasive material used in grinding wheels for general purpose applications is: - correct answer aluminum oxide A blotter is used on a grinding wheel to: - correct answer protect the flanges from the abrasize grit, display information about the wheel and compensate for the uneven surfaces on the wheel Flanges should at least be: - correct answer 1/3 the diamete...

1. A manicuring table lamp should use a ____ incandescent bulb or a fluorescent bulb. a. 10-to- 30 watt b. 40-60 -watt c. 70 -to -watt d. 100- to 120- watt - b. 40-60 -watt 2. Fine -grit abrasives are designed for removing very fine scratches and : a. buffing and polishing b. smoothing and refining c. aggressive buffing d. shortening and shaping - a. buffing and polishing

On a pedestal grinder, the gap between the grinding wheel and work rest should not exceed: 1/8 inch The kind of abrasive material used in grinding wheels for general purpose applications is: aluminum oxide A blotter is used on a grinding wheel to: protect the flanges from the abrasize grit, display information about the wheel and compensate for the uneven surfaces on the wheel Flanges should at least be: 1/3 the diameter of the wheel The best wheel to use for cleaning scale and dirt off a...

On a pedestal grinder, the gap between the grinding wheel and work rest should not exceed: - 1/8 inch The kind of abrasive material used in grinding wheels for general purpose applications is: - aluminum oxide A blotter is used on a grinding wheel to: - protect the flanges from the abrasize grit, display information about the wheel and compensate for the uneven surfaces on the wheel Flanges should at least be: - 1/3 the diameter of the wheel The best wheel to use for cleaning scale and di...

MN Licensure Exam Questions and Answers Already Passed Describe the motion/pressure when preforming a mechanical polish. A quick light to moderate pressure should be used. on slow speed pushing gently and overlapped. What part of the rubber cup does the polishing? THE OUTER EDGE DOES THE POLISHING If a line of stain or deposits appear along the gingival margin after polishing, the problem was? the prophy cup was not flexed or adapted to the tooth. The stroke used to polish a to...

Manicure Questions and Answers Already Graded A A manicuring table lamp should have an incandescent bulb with wattage no higher than? 40 to 60 watts disinfection containers for manicure implements should be large enough for implements to be... completely immersed Lids are required on disinfectant contains to prevent. contaminated manicuring implements should be placed in the disinfectant container after being properly cleaned a wooden pusher used to remove cuticle tissue is ...

NACE CIP 2 Questions and Answers 100% Pass Describe passivation - Answer-Passivation is the formation of a protective oxide Film on the surface reducing its chemical activity and its ability to corrode Describe the following factors and how they affect corrosion - Answer-Oxygen: oxygen increases the rate of corrosion temperature Temperature: corrosion usually accelerated with increasing temperature Chemical salts: increase the rate of corrosion by increasing the efficiency of the electrol...

NCCER MILLWRIGHT PRACTICE EXAM 2 LATEST 2023 WITH COMPLETE SOLUTION @STUVATE- STUVIA On a pedestal grinder, the gap between the grinding wheel and work rest should not exceed: - 1/8 inch The kind of abrasive material used in grinding wheels for general purpose applications is: - aluminum oxide A blotter is used on a grinding wheel to: - protect the flanges from the abrasize grit, display information about the wheel and compensate for the uneven surfaces on the wheel Flanges should at l...

CDT Exam Prep 2024 Questions & Answers 100% CORRECT Abrasion - ANSWERS1: the wearing away of a substance or structure (such as the skin or the teeth) through some unusual or abnormal Abrasives - ANSWERSA substance used for abrading, smoothing, or polishing Abutment - ANSWERS1: that part of a structure that directly receives thrust or pressure; an anchorage Abutment analog - ANSWERSA replica of an abutment usually incorporated within a cast for the fabrication of a prosthesis. Ab...

Describe passivation - ANSWER-Passivation is the formation of a protective oxide Film on the surface reducing its chemical activity and its ability to corrode Describe the following factors and how they affect corrosion - ANSWER-Oxygen: oxygen increases the rate of corrosion temperature Temperature: corrosion usually accelerated with increasing temperature Chemical salts: increase the rate of corrosion by increasing the efficiency of the electrolyte humidity: the wetter the environment,...