Electric motor - Study guides, Study notes & Summaries

Test Bank For Electric Motors and Control Systems, 3rd Edition All Chapters

Chapter 03 Financial Services: Finance Companies     
True / False Questions
  1. Finance companies differ from banks in that they do not accept deposits. 
TRUE   2. Finance companies have been among the slowest growing FI groups in recent years. 
FALSE   3. General Electric Capital Corporation (GECC) provides services to more than 15 million businesses and consumer is Asia alone. 
TRUE   4. In 2008, GE Capital Corporation accounted for approximately 50 percent...

_____ converts between electrical and mechanical power. - Motor, Generator, alternator. ________ have overloads and _________ do not? - Starters, contactors "Cross firing " is? - Arcing across a double-brake contact A "ladder rung" in a electrical diagram refers to? - A single line in the diagram A 7200 rpm motor at 60hz has? - Two poles A component that has high resistance in one direct and low in the other is a ? - Diode A contactor with two sets of contacts is? - 2 pole contactor A...

The maximum height for listed vehicles is - 13' 6" A load must not extend more than __ feet to the front of the vehicle, or more than ___ feet to the rear of the vehicle except poles, piling and logs. - 4, 8 Poles, piling and logs may project ___ feet beyond the rearmost part of the trailer. - 15 If a load extends for 4 or more feet past the bed or body of any vehicle, a ___ flag 12 inches square must be attached to the extreme rear of the load during daylight hours. - Red At night...

The FDA regulates cosmetics only in the areas of - Answer- safety, labeling & claims made for products what is the chief motor nerve of the face - Answer- 7th Describe disinfection - Answer- 2nd level of decontamination kills most micoorganisms Fatty materials used to lubricate & moisturize the skin - Answer- emollients what is located in the papillary layer of the Dermis - Answer- Touch receptors, blood vessels, capillaries Surfactants that cause oil and water to mix to form an e...

What is the first thing a tech should do when arriving at a no combustion call? - Answer- Ask how many times the customer reset the unit. What is the best long term solution for preventing a clogged nozzle? - Answer- -Remove any underground storage tanks. -Install a quality oil filter. -Cut the suction line 10" above the tank outlet to prevent sludge. Hot water and steam valves are interchangeable. - Answer- False When in the presence of a flame, a cad cell normally reads.. - Answe...

Elevator Mechanic Study Test 2024. A Latching relay: Used for call registration,direction selection or as selector relays Two types are: Set/Rest are electrical and Mechanical Latching relays Need to know latching relay symbol, Its a box with shaded triangle in lower right hand corner. - ANSWER Which relay do you need to Order 710 Pg, 7 RPM = 60 ∙ ƒ ÷ P÷2 = Step 1. 60 x Frequency (Hz.) = Step 2. Poles ÷ 2 = Take answer 1 and ÷ by answer 2 = - ANSWER Know the formula for RPM ...

Electric Motors Controls BOMA Pre-Quiz 2024/2025 Graded A+

A-35 Air compressor COF Exam Questions And Answers A permit is required for any air compressor that compresses air at pressures above ___ pounds per square inch (psi). These permits are issued by the Bureau of Fire Prevention - ANS 100 The different types of air compressors are - ANS the reciprocating, centrifugal, rotary and solar compressors The most commonly used air compressor is the - ANS reciprocating air compressor The air compressors can be powered by - ANS elec...