Hydraulic term current - Study guides, Class notes & Summaries

If transformer primary=120v and secondary 12v=20 amps, what are the amps on the primary? 2 amps. Formula: I =Amps/Volume of current E = Volts/Force moving the current P = Watts, Electrical power produced I x E=P 12 x 20=240watts In a transformer watts stay the same so now: P/E=I 240/120v=2 amps If 17.32v are applied across a resistance of 50 ohms, how much power is expended in the resistor? 6.0 watts. Formula: V squared/R = P 17.32 squared(299.98)/50=5.99 Confined Space A spa...

Which device do you use to measure voltage? - correct answer Multi Meter If you were asked to check out the I/O card on a plc, which card would you look at? - correct answer Input Card What does the term current refer to while dealing with electricity? - correct answer Amps On a hydraulic pump if you were told the pump is cavitating, what would you check for? - correct answer Low fluid in the tank In a 480 volt three phase system, what would your meter read if you went from one leg t...

Which device do you use to measure voltage? - Answer-Multi Meter If you were asked to check out the I/O card on a plc, which card would you look at? - Answer-Input Card What does the term current refer to while dealing with electricity? - Answer-Amps On a hydraulic pump if you were told the pump is cavitating, what would you check for? - Answer-Low fluid in the tank In a 480 volt three phase system, what would your meter read if you went from one leg to ground? - Answer-277 WHICH TOOL IS ...

Driver Operator Pumper Questions with solutions NFPA 1901 Standard for Automotive Fire Apparatus 300 gallons NFPA 1901 states that pumpers must have a water capacity of at least Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:01 / 0:15 Full screen Brainpower Read More Rescue pumper Specially designed apparatus that combines the functions of both a rescue vehicle and a fire department pumper CAFS High-energy foam generation system cons...

If you inhale phenolic fumes what would happen to you? - Trouble breathing A _________ fire extinguisher should be used on an electrical fire. - Class C What does OSHA stand for? - Occupational Safety & Health Administration This type of drawing represents a three-dimensional object using several two-dimensional views of the object. - Orthographic What are linear dimensions usually expressed in? - Decimal or Fractional Units What does a filled triangle represent in a fluid power d...

Which device do you use to measure voltage? correct answer: Multi Meter If you were asked to check out the I/O card on a plc, which card would you look at? correct answer: Input Card What does the term current refer to while dealing with electricity? correct answer: Amps On a hydraulic pump if you were told the pump is cavitating, what would you check for? correct answer: Low fluid in the tank In a 480 volt three phase system, what would your meter read if you went from one leg t...

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Describe the result of adding a large positive number and a smaller negative number. The result is a smaller positive number, and is the same as ignoring the signs and subtracting the smaller number from the larger. How do you convert a fraction into a decimal? Divide the top number (Numerator) by the bottom number (denominator). Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen What is the key step that...

ASVAB Mechanical Comprehension| Exam REVIEW 2024/2025| Questions and Answers **1. What is the purpose of a lever?** To amplify force and make it easier to lift heavy objects. **2. In which type of simple machine is a wheel and axle system used?** To reduce friction and help move objects more easily. **3. If a gear is larger than another gear, what effect does it have on the smaller gear when they are meshed together?** The larger gear will turn the smaller gear at a slower spee...

Stationary Engineering Exam Questions And Answers 100% Solved There must be adequate ___ across any steam trap for the condensate and/or air to be removed from the steam system. differential pressure When 200 lb of water is heated from 62°F to 75°F, ___ Btu is absorbed. 2600 A(n) ___ is used to reduce sulfur dioxide emissions. flue gas scrubber A ___ protects a Bourdon tube inside a pressure gauge from warping due to the high temperature of the steam. siphon loop A column of water ...