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  Test & answers of electrical-p2 51. What is a series circuit, exactly? 52. What are a series circuit's characteristics? 53. What’s a parallel circuit number? 54. What features distinguish a parallel circuit? 55. When three identical resistances are linked together, either (1) series or (2) parallel, what would the total resistance be? 56. What is conductance, exactly? 57. What is EMF, potential difference, and current (number)? 58. What precisely is voltage? 59. What are E.M.F., potential difference, and current measured in? 60. What is voltage drop, exactly? 61. What is the terminal voltage formula? 62. What is a potential gradient, exactly? 63. What would occur to the remaining lamps if one bulb in a series or a parallel connection of more than three lamps fuses? 64. What do you mean by E.M.F. and probable call differences? 65. How will you link the cell so that you can enhance the e.m.f. and the supply of current, respectively? 66. If a batter...

  Artificial intelligence As contrast to the intelligence of people or animals, artificial intelligence (AI) refers to the intelligence of computers or software. It is also the area of computer science where intelligent devices are created .  How does AI function? Vendors have been rushing to highlight how AI is used in their goods and services as AI buzz has grown. Frequently, what they classify as AI is just a part of the technology, like machine learning. For the creation and training of machine learning algorithms, AI demands a foundation of specialized hardware and software. AI is not a single programming language, but Python, R, Java, C++, and Julia come close. The cognitive qualities that are prioritised in AI programming include the following: 1. This area of AI programming is concerned with gathering data and formulating the rules necessary to transform it into useful knowledge. The guidelines, also known as algorithms, give computing equipment detailed instructions ...

  Test & answers of electrical 1. What exactly is electricity? 2. What other sorts of electricity are there? 3. Why does static electricity exist? 4. What is electricity in use today? 5. What different types of electricity are there today? 6. What are the various ways that power is produced? Give instances. 7. What sources of electricity are there? 8. What are some uses for electricity? 9. What impacts does electricity have? 10. Describe A.C. and D.C. 11. Where is the term D.C. used? 12. Where does A.C. get used? 13. How will you determine whether the supply in the premises is AC or DC? 14. What are conductors, exactly? 15. What exactly are insulators? 16. What substances are typically employed as conductors? 17. What types of materials are typically employed as insulators? 18. What phrase is used to compare the various insulation types? 19. What does "Dielectric strength" mean? 19. 20. What are the variables that affect the dielectri...

  FORMULAS AND CALCULATIONS FOR MOTORS Guidelines (Approximations)   ·          A motor produces 3 lb. ft. per horsepower at 1800 rpm. ·          A motor produces 4.5 lb. ft. per horsepower at 1200 rpm. ·          A 3-phase motor requires 1 amp per hp at 575 volts. ·          A three-phase motor requires 460 volts and 1.25 amps per horsepower. ·          A 3-phase motor uses 2.5 amps per horsepower at 230 volts. ·          A single-phase motor uses 230 volts and 5 amps per horsepower. ·          A single-phase motor requires 115 volts and 10 amps per horsepower. Machine Formulas   Torque in lb .ft  = HP x 5250         ...