What is brittleness - Study guides, Class notes & Summaries

150 NREMT Exam Questions and Answers, 2022/2023 update, GRADED A Document Content and Description Below 150 NREMT Exam Questions and Answers Which of the following is an example of an unsafe scene for an EMT-Basic to enter? A. Fifty-four-year old male with difficulty breathing B. Twenty-three-year o ld female with abdominal pain C. Eighteen-year old adolescent with a gunshot wound to the chest D. Four-year old child with leg pain >>>>C. Eighteen-year old adolescent with a gunshot w...

1. Which types of muscles make up most of the musculoskeletal system? a. Striated and involuntary b. Smooth and voluntary c. Striated and voluntary d. Smooth and involuntary -Correct Answer c. Striated and voluntary 2. Irreversible changes in the distal joints of the fingers caused by osteoarthritis are known as: a. Bouchard's nodes b. Lymph nodes c. Haygarth's nodes d. Heberden's nodes -Correct Answer d. Heberden's nodes 3. Osteoporosis is characterized by: a. Porosit...

Millwright Level 4 Final Prep Exam Questions And Complete Answers Graded A+ Fire extinguishers involving electrical equipment have the letter? A. C B. D C. A D. B A. C A class B fire extinguisher is for? A. wood and paper fires B. electrical fires C. magnesium fires D. oil and gas fires D. oil and gas fires A material safety data sheet must be reviewed A. once a year B. once every three years or sooner C. at the discretion of the plant safety supervisor D.every five year...

Power Engineering 4A Welding Questions and Answers Rated A+ Hardness Ability to resist wear, abrasion, cutting and indentation Brinell Tester Ball is forced by hydraulic pressure into the test specimen and the diameter of the indentation is measured Rockwell A 1.6 mm ball or diamond cone is forced onto the specimen and loaded with 100 kg. The ball or cone make an impression on the specimen which is measured to 0.002 mm and the indentation is converted to a hardness reading Brittl...

CALIFORNIA BARBER EXAM REVIEW QUESTIONS AND ANSWERS/ RATED A+ What is tinea favosa? - -ringworm of the scalp What is maxilla and mandible? - -Upper and lower jaw bone What muscle is located between the maxilla and mandible? - -Buccinator What does non-porous hair mean? - -does not absorb moisture What is the base color of artificial hair color? - -Primary and secondary color Where are complementary colors located on the color wheel? - -Across from each other Acne is a disorder of the __...

Milady Nail Technology Ch 6 Manicuring (NEW) (2024/2025) Already Passed What is the purpose of massage for clients with health considerations? to provide a soothing touch and rhythm Which of the following protects skin from damaged caused by ultraviolet rays? sunscreens Which of the following would you use to speed up dry time for a client's polish? electric nail polish dryer Jenna, who used to live and work in Pennsylvania, has moved to New York. What should she be mindful of w...

Millwright Level 4 Final review Exam Questions And Answers A variable displacement pump is a pump that A. the volume of fluid can be altered per cycle B. the speed of the pump can be altered C. the pressure can be changed per revolution D. can pump only fire resistant oil A. The volume of fluid can be altered per cycle The TIRr taken, represents _________ of the actual offset misalignment A. one half B. the total C. twice D. the true amount C. Twice A chain with an ANSI code of 140...

State Board Barber Test| 2024/2025 Hair Professionals Board Exam| Complete Q&A What is the purpose of a barrier cream before chemical services? To protect the skin from irritation caused by chemicals. What is the ideal pH level for hair care products? Between 4.5 and 5.5. What should be done if a client requests a service outside the barber's expertise? Politely refuse and refer them to a qualified professional. What is the common sign of over-processing hair during coloring? ...

MMET 207 Exam 3 Questions and Answers | Latest Version | 2024/2025 | Graded A+ What is the primary difference between wrought iron and mild steel? Wrought iron is a low-carbon iron alloy with a fibrous structure, making it ductile and malleable, while mild steel is a carbon steel with low carbon content, offering good weldability and moderate strength. What is the role of manganese in steel production? Manganese acts as a deoxidizer and alloying element in steel, improving hardenab...

CRO Module 2 Exam 1 Questions & Answers 2024/2025 Throughout the process, name three key mixes/material that rely heavily on proper fineness/PSD/surface area for proper performance. - ANSWERSKiln Feed, Fuels, Finished Cement A material with a ____ Bond Work Index is easier to grind. - ANSWERSLow A material with a ____ Hardgrove Index is easier to grind. - ANSWERSHigh A material higher on the Moh's hardness scale is _____ to grind. - ANSWERSHarder Define grindability of a materi...