Sunday, February 28, 2010

TERM TEST

1. A school classroom with general dimension of 24 x 30 feet is lighted with 10 fluorescent lamp 4F 40 T12 WW rapid start lamp. Calculate the initial and maintaned illumination in foot candle and lux, assuming that the coefficient of utilization is 0.35 and the maintenance factor is 0.70.

2. An office room with general dimension of 8 x 20 meters is to be lighted at an average maintaned foot candle of 50. How many 3 lamp fixtures of 120 centimeterslong F40 T12 WW rapid start fluorescent lamps are required assuming 0.38 cu and 0.75 mf?

23 comments:

  1. Enjoyable book!!!
    could send the full part of this book,please?
    THANK YOU!!!

    ReplyDelete
  2. May I have continuation of this part?

    ReplyDelete
    Replies
    1. Thanks!!!
      I have satisfied.........
      May have the remaining parts of this site?
      10Q for your consideration!!!!!!!!!!!

      Delete
  3. the lighting for classroom os superp

    ReplyDelete
  4. the lighting for classroom os superp

    ReplyDelete
  5. I am very grateful to Dr Dawn Acuna, for bringing back my husband who left me for another woman, that moment my husband Left me I thought I lost everything until a friend of my gave me Dr Dawn Acuna, WhatsApp contact, I messaged her and told her the pain I was going through so she told me that everything was going to be fine that if I have the faith and believe in her that the spell will surely work for me and my husband will surely come back home and she told me what to do, so those things were done and 48 hrs later my husband came back home begging for my forgiveness, am so happy and grateful to Dr Dawn Acuna, if you need her help contact her, she's accurate and sincere,
    * If you want spell to conceive.
    *If you want to get pregnant.
    * If you want to return your lover
    *If you want to cure any kind of sickness
    * If you need spell to get good job. *If you want to stop having miscarriage. And E.T.C. write her on email { dawnacuna314@gmail.com }
    WhatsApp: +2348032246310

    ReplyDelete
  6. Do you want to hire the best local electrician Kensington? Then, you have entered the right place. Here at Adapt View, you will get the qualified local electricians who can accomplish all switchboards installations, Main Switch installations, wiring, MCB installations, appliance installation, wattage selection for the load, etc. Call to get the service now.

    ReplyDelete
  7. Thanks for sharing such a great topics for electrical student. It really helpful to me because I am student department of electrical technology . I simply learn on this site Electrical-Portal

    ReplyDelete
  8. Well this article i've been sat tight for so long Digital Marketing Course
    . I require this article

    ReplyDelete
  9. Pleasant to be going by your web journal once more, it has been months for me. Well this article i've Digital Marketing Course

    ReplyDelete
  10. A debt of gratitude is in order for your data, it was truly accomplishment in your business
    exceptionally helpfull..

    ReplyDelete
  11. A debt of gratitude is in order for your data, it was trulyDigital Marketing Course exceptionally helpfull..

    ReplyDelete
  12. The most popular food delivery bag in Australia for Uber Eats as preferred by most delivery drivers. Designed specifically for food delivery, they are the ideal size, food-safe, keep food in perfect condition, waterproof and highly durable.

    The bags are insulated for hot and cold deliveries and meet the bag requirements of Uber Eats and all other food delivery services in Australia. Constructed with highly-durable 600D fabric which won't tear or easily wear out, even after thousands of deliveries.Start delivering with Uber Eats, MenuLog, Deliveroo and Door Dash using the best bag for pushbike, motorcycle and car.
    SHOP NOW Food Delivery Bag

    ReplyDelete
  13. A debt of gratitude is in order for the post and incredible tips..even I likewise feel thattitude is in order for your data, it was truly exceptionally helpfull.. Digital Marketing service

    ReplyDelete
  14. These are some extraordinary devices that i unquestionably use for SEO work. This is an awesome rundown to use later on..Global

    ReplyDelete
  15. These are some extraordinary devices that i unquestionably use for SEO work. This is an awesome rundown to use later on.....Mobile dokan

    ReplyDelete
  16. Extremely fascinating online journal. Alot of online journals I see nowadays don't generally give anything that I'm keen on, however I'm most definately intrigued by this one. Recently felt that I would post and let you knowBEST SHOOPING PLATFORM

    ReplyDelete
  17. Venture into the mysterious depths of the ocean and explore the strange and beautiful bioluminescent creatures that call the abyss home. Learn how these organisms use light to survive in the darkness.
    Techhealth

    ReplyDelete
  18. I'm grateful for the effort you put into researching and writing this......see more.

    ReplyDelete
  19. This article exceeded my expectations, thank you for sharing! keep up the good workgazettedupmu2.

    ReplyDelete