Pounds per square inch - Study guides, Class notes & Summaries

A diver on the surface waving his/her hand overhead and thrashing violently indicates: - distress - danger - Out of air - Euphoria - ANSWER distress Atmospheric pressure at sea level is: - 2.0bar/ 29.4 pounds per square inch/ 2.0 atmospheres absolute - 1.0 bar/ 14.7 pounds per square inch/ 1.0 atmosphere absolute -3.0 bar/ 44.1 pounds per square inch/ 3.0 atmospheres absolute - 4.0 bar/ 58.8 pounds per square inch/ 4.0 atmospheres absolute - ANSWER 2.0bar/ 29.4 pounds per square inch/...

When checking the foot valve primary and secondary ports for leakage what is the allowable pressure difference? (Ans- It should not exceed a 5 pounds per square inch difference. At what pressure should the stoplight switch illuminate on air brake systems? (Ans- 6 pounds per square inch or less. When checking the stoplight switch what is the allowable leakage? (Ans- There should be no leakage. When checking the relay valve what is the allowable leakage at the exhaust port of the valve? ...

G-44 Storage and Holding of LPG/CNG Asphalt Melter: - ANS An approved device designed to heat asphalt, typically for waterproofing operations, that, utilizing a flammable gas or a combustible liquid, generates an enclosed flame that indirectly heats a vessel containing the asphalt. CNG: - ANS Compressed natural gas. Compressed Gas: - ANS A material, or mixture of materials, that is a gas at 68F or less at 14.7 psia of pressure; and has a boiling point of 68F or less 14.7 psia th...

What is the 1st offense penalty for engaging in the practice of residential building without a license? - Answer Not less than $5K and not more than $25K and/or 1 year What is the penalty for engaging in the practice of residential building, resulting in a death? - Answer Not less than $5K and not more than $50K and/or 4 years On your individual builder's license application, what should you write as your "business address"? - Answer Your personal address What is the cost of the indi...

NLN PAX EXAM PREP: MATH QUESTIONS AND ANSWERS ALREADY PASSED One kilometer (km) equals 0.6 miles. How many miles equal 2.75 km? 1.65mi 2.15 mi 3.35mi 4.58mi 1.65mi The difference between the boiling point and melting point of a specific substance is 80 degrees Celsius (80°C). If the boiling point is 56°C, what is the melting point? 24°C -24°C 26°C -36°C -24°C Of 60 patients treated with a certain medication, 24 showed no improvement. What percent of patients improved? 60% 40% ...

Real asvab test!!! Questions and correct Answers A square has how many sides? ( How much is 2 plus 2 A rose is a what? ( What is the best explanation of how a smooth round stone became smooth? If you place bean seeds between moist paper towels and watch the stem leaves appear you will see a demonstration of? ( Any astronomical body that revolves around a larger body is called? In chemistry, to be classified as an organic substance, a substance must contain? What element do...

One type of common gearbox is the _________. A) right -angle drive B) bevel box C) fluid drive D) triangle drive - Answer-A) Right-angle drive Double helical gears are especially effective in applications where __________ are problems. A) shock and vibration B) different helical angles C) misalignments D) multiple gear sets - Answer-A) Shock and vibration Destructive pitting occurs on a gear on one side or the other of the _______. A) root B) whole depth C) tip D) pitch line - ...

One type of common gearbox is the _________. A) right -angle drive B) bevel box C) fluid drive D) triangle drive - Answer- A) Right-angle drive Double helical gears are especially effective in applications where __________ are problems. A) shock and vibration B) different helical angles C) misalignments D) multiple gear sets - Answer- A) Shock and vibration Destructive pitting occurs on a gear on one side or the other of the _______. A) root B) whole depth C) tip D) pitch line ...

What does a pictorial diagram show? General position and appearance of components An important characteristic of a schematic diagram is that it ________ helps you trace fluid flow A solid line on a hydraulic schematic mat represent any of the following EXCEPT a _______ line. drain Which of the following symbols is used to show that lines cross over one another? see notes The following symbols describe what hydraulic fluid? Reservoirs Hollow arrows on a sch...

FIRE FIGHTER MATHEMATICS EXAM QUESTIONS AND ANSWERS 2024 WITH COMPLETE SOLUTION;(PASS IN FIRST ATTEMPT 100%) Change the following fraction to a percentage: 2/25 - A. 0.18% B. 2.5% C. 8% D. 25% Reasoning: To solve the problem, multiply the fraction by 100. 2/25 = 200/25. Then divide the fraction's bottom number into the top number. 200 ÷ 25 = 8. Add the percent sign: 2/25 = 8%. Choice C is correct If a pile of fire wood is 6 feet long, 4 feet high and 2 feet wide how man...