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May 23, 2012
 

10 Recent postings:

Chit Chat What u think in this moment? Mar 08, 2012 - 11:27 PM shakila
Chit Chat Salaam???? Dec 10, 2011 - 10:40 AM zari
Jokes Jokes Dec 07, 2011 - 09:57 PM shakila
PoEtrY & aRt Dari poems Nov 14, 2011 - 12:44 PM itminan299
Chit Chat Ellan Gom shoda Aug 29, 2011 - 05:29 PM rooney
PoEtrY & aRt Sher Jangi ya Moshaera Aug 27, 2011 - 06:36 PM shakila
Food and Recipes Who is good in cooking Aug 03, 2011 - 04:10 PM maihan90
MuSiC issues Music Box Mp3 Jul 17, 2011 - 10:19 AM qashang
PoEtrY & aRt Shortread ( Chistaan ) Mar 31, 2011 - 11:26 PM rooney
Afghanak Announcements Site Update Feb 26, 2011 - 12:45 PM prety

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Interesting & Amazing Facts about Technology  Bottom

  • Aircraft Carrier?
    An aircraft carrier gets about 6 inches per gallon of fuel.


    Airplanes


    * The first United States coast to coast airplane flight occurred in 1911 and took 49 days.


    * A Boeing 747s wingspan is longer than the Wright brothers' first flight (120ft).

    [color=blue]
    Aluminum


    The Chinese were using aluminum to make things as early as 300 AD Western civilization didn't rediscover aluminum until 1827.


    Automobile
    George Seldon received a patent in 1895 - for the automobile. Four years later, George sold the rights for $200,000.


    Coin Operated Machine

    The first coin operated machine ever designed was a holy-water dispenser that required a five-drachma piece to operate. It was the brainchild of the Greek scientist Hero in the first century AD.


    Compact Discs

    Compact discs read from the inside to the outside edge, the reverse of how a record works.


    Computers

    * ENIAC, the first electronic computer, appeared 50 years ago. The original ENIAC was about 80 feet long, weighed 30 tons, and had 17,000 tubes. By comparison, a desktop computer today can store a million times more information than an ENIAC, and 50,000 times faster.


    * From the smallest microprocessor to the biggest mainframe, the average American depends on over 264 computers per day.


    * The first "modern" computer (i.e., general-purpose and program-controlled) was built in 1941 by Konrad Zuse. Since there was a war going on, he applied to the German government for funding to build his machines for military use, but was turned down because the Germans did not expect the war to last beyond Christmas.

    * The computer was launched in 1943; more than 100 years after Charles Babbage designed the first programmable device. Babbage dropped his idea after he couldn't raise capital for it. In 1998, the Science Museum in London, UK, built a working replica of the Babbage machine, using the materials and work methods available at Babbage's time. It worked just as Babbage had intended.


    Electric Chair

    The electric chair was invented by a dentist, Alfred Southwick.


    E-Mail

    The first e-mail was sent over the Internet in 1972.


    Eye Glasses

    The Chinese invented eyeglasses. Marco Polo reported seeing many pairs worn by the Chinese as early as 1275, 500 years before lens grinding became an art in the West.


    Glass

    If hot water is suddenly poured into a glass that glass is more apt to break if it is thick than if it is thin. This is why test tubes are made of thin glass.


    Hard Hats

    Construction workers hard hats were first invented and used in the building of the Hoover Dam in 1933.


    Hoover Dam

    The Hoover Dam was built to last 2,000 years. The concrete in it will not even be fully cured for another 500 years.


    Limelight

    Limelight was how we lit the stage before electricity was invented. Basically, illumination was produced by heating blocks of lime until they glowed.


    Mobile (Cellular) Phones

    As much as 80% of microwaves from mobile phones are absorbed by your head.


    Nuclear Power

    Nuclear ships are basically steamships and driven by steam turbines. The reactor just develops heat to boil the water.


    Oil

    The amount of oil that is used worldwide in one year is doubling every ten years. If that rate of increase continues and if the world were nothing but oil, all the oil would be used up in 400 years.


    Radio Waves
    Radio waves travel so much faster than sound waves that a broadcast voice can be heard sooner 18,000 km away than in the back of the room in which it originated.


    Rickshaw
    The rickshaw was invented by the Reverend Jonathan Scobie, an American Baptist minister living in Yokohama, Japan, built the first model in 1869 in order to transport his invalid wife. Today it remains a common mode of transportation in the Orient.


    Ships & Boats

    * The cruise liner, Queen Elizabeth 2, moves only six inches for each gallon of diesel that it burns.


    * The world's oldest surviving boat is a simple 10 feet long dugout dated to 7400 BC. It was discovered in Pesse Holland in the Netherlands.


    * Rock drawings from the Red Sea site of Wadi Hammamat, dated to around 4000 BC show that Egyptian boats were made from papyrus and reeds.


    * The world's earliest known plank-built ship, made from cedar and sycamore wood and dated to 2600 BC, was discovered next to the Great Pyramid in 1952.


    * The Egyptians created the first organized navy in 2300 BC.


    * Oar-powered ships were developed by the Sumerians in 3500 BC.


    * Sails were first used by the Phoenicians around 2000 BC.


    Silicon Chip

    A chip of silicon a quarter-inch square has the capacity of the original 1949 ENIAC computer, which occupied a city block.


    Skyscraper

    The term skyscraper was first used way back in 1888 to describe an 11-story building.


    Sound

    Sound travels 15 times faster through steel than through the air.


    Telephones

    There are more than 600 million telephone lines today, yet almost half the world's population has never made a phone call.


    Television

    Scottish inventor John Logie Baird gave the first public demonstration of television in 1926 in Soho, London. Ten years later there were only 100 TV sets in the world.


    Traffic Lights

    Traffic lights were used before the advent of the motorcar. In 1868, a lantern with red and green signals was used at a London intersection to control the flow of horse buggies and pedestrians.


    Transistors
    More than a billion transistors are manufactured... every second.


    VCR's

    The first VCR, made in 1956, was the size of a piano.


    Windmill

    The windmill originated in Iran in AD 644. It was used to grind grain.


    World Trade Center

    The World Trade Center towers were designed to collapse in a pancake-like fashion, instead of simply falling over on their sides. This design feature saved hundreds, perhaps thousands of lives on Sept. 11, 2001, when they were destroyed by terrorists.



    Regards Sohail
  • Thz `>> sohail jan malomati basyar khob bod montaha kami tolani bod, ;)
  • YALDIThz `>> sohail jan malomati basyar khob bod montaha kami tolani bod, ;)


    Yalda jani, ham malomat besyar khob mekhai wah mekhai am kota basha, it cant u, to get the right information u should study / read lot. anyways... :wink:

  • ena yaldii jan man mifamom kii chiiraqam malomaat kar dari wa kota ham bashaa bibin chitour ast hamii information
    تبديل شدن دريا كابل به بازار تيتانك

    آباد شدن زمين ها چو ر درمناطق شهر

    افتتاح راديو تلو يزيو ن در و لايت

    اعمار سينما ها در شهر

    داشتن سرك های صاف و بدو ن چقری
  • Haha khobish bod, bahtarenesh sark hay saf wa badoni choqori bod.... :)
  • ehisaas
    ena yaldii jan man mifamom kii chiiraqam malomaat kar dari wa kota ham bashaa bibin chitour ast hamii information
    تبديل شدن دريا كابل به بازار تيتانك

    آباد شدن زمين ها چو ر درمناطق شهر

    افتتاح راديو تلو يزيو ن در و لايت
    اعمار سينما ها در شهر

    داشتن سرك های صاف و بدو ن چقری



    Salam Ehisaas jan, janem Eee Malomat bod ya Darde Dil? :lol:
  • کوکا کولا!!!!!!!!!!!!!
    نوشابه گازدار : همه ما شنيده ايم كه نوشابه هاي گازدار براي سلامتي مضر است ، اما آيا ميدانيد:

    1- در بسياري از ايالتهاي آمريكا، مامورين پليس راه دو گالن كوكاكولا در صندوق عقب ماشينشان دارند تا در صورت تصادف رانندگي، خون را با كمك آن از جاده پاك كند

    ۲- اگر تكه اي از گوشت گاو را در يك كاسه كوكاكولا قراردهيد پس از دو روز ناپديد ميشود.

    ۳- براي تميز كردن مستراح: يك قوطي كوكاكولا را داخل كاسه توالت بريزيد و يك ساعت صبر كنيد، سپس باآب پر فشار بشوييد. اسيد سيتريك موجود در كوكاكولا لكه ها را از سطوح چيني مي زدايد.

    ۴- براي برطرف كردن لكه هاي زنگ از سپر آبكرم كاري شده اتومبيل: سپر را با يك تكه كاغذ (فويل) آلومينيوم مچاله شده آغشته به كوكاكولا بساييد.

    ۵- براي تميز كردن فساد قطب هاي باتري اتومبيل: يك قوطي كوكاكولا را روي قطبها بريزيد تا با غليان كردن، آن را تميز كند.

    ۶- براي شل كردن پيچ و مهره هاي زنگ زده: تكه اي پارچه را كه در كوكاكولا خيس شده است براي چند دقيقه بر روي پيچ و مهره قرار دهيد.

    ۷- براي پختن گوشت ران آبدار: يك قوطي كوكاكولا را داخل ماهي تابه خالي كنيد، گوشت را لاي كاغذ آلومينيوم بپيچيد و داخل ماهي تابه بپزيد. سي دقيقه قبل از اتمام پخت، كاغذ آلومينيوم را باز كنيد، و آب گوشت را با كوكاكولاي داخل ماهي تابه مخلوط كنيد تا سس قهوه اي رنگ عالي به دست آيد.

    ۸- براي پاك كردن چربي از لباسها: يك قوطي كوكاكولا را داخل ماشين لباسشويي پر از لباسهاي چرب خالي كنيد، پودر لباسشويي اضافه كنيد و ماشين را روي دور عادي روشن كنيد. كوكاكولا به تميز شدن لكه هاي چربي كمك ميكند.

    ۹- كوكاكولا همچنين بخار آب را از روي شيشه جلوي اتومبيل تميز ميكند. (در مناطق سرد و مرطوب، مثل Midwest در شمال ايالات متحده آمريكا ) گاهي اوقات شيشه جلوي اتومبيل از بيرون بخار ميكند كه با برف پاك كن پاك نميشود.

    10- ماده موثر كوكاكولا اسيد فسفريك با pH برابر 2.8 است و اسيد فسفريك ناخن را در مدت ۴ روز حل ميكند. همچنين كلسيم را از استخوانها ميزدايد و عامل اصلي افزايش روزآفزون پوكي استخوان است.

    11- براي حمل محلول كوكاكولا (محلول غليظ شده)، كاميونهاي حامل بايد از علامتهاي ويژه مواد خطرناك كه براي حمل مواد به شدت خوردنده در نظر گرفته شده است استفاده كنند. (يكي دو ماه قبل يك كاميون حامل محلول غليظ شده نوشابه در سد قشلاق اطراف سنندج كه آب شرب اين شهر را تامين ميكند، سقوط كرد. )

    12- توزيع كنندگان كوكاكولا بيش از ۲۰ سال است كه از كوكاكولا براي تميز كردن موتور كاميونهاي خود استفاده ميكنند.
  • are u sure that this information is right????? i dont think so...
  • I'm sure!!!
    if u wana make ur self sure then do it practicable and tell us then
    so butter jani waiting for it !!
  • The Most Important Body Part, Think About It
    My mother used to ask me:
    "What is the most important part of the body?"

    Through the years I would take a guess at what I thought was the
    correct answer.

    When I was younger, I thought sound was very important to us as
    humans, so I said, "My ears, Mommy."
    She said, "No Many people are deaf.
    But you keep thinking about it and I will ask you again soon."

    Several years passed before she asked me again. Since making my
    first attempt, I had contemplated the correct answer. So this
    time I told her, "Mommy, sight is very important to everybody,
    so it must be our eyes. She looked at me and told me, "You are
    learning fast, but the answer is not correct because there are
    many people who are blind."

    Stumped again, I continued my quest for knowledge. Over the
    years, Mother asked me a couple more times and always her answer
    was, "No, but you are getting smarter every year, my child."

    Then last year, my grandpa died.
    Everybody was hurt.
    Everybody was crying.
    Even my father cried.
    I remember that especially because it was only the second time I
    saw him cry. My Mom looked at me when it was our turn to say
    our final good-bye to Grandpa.

    She asked me,
    "Do you know the most important body part yet, my dear?"

    I was shocked when she asked me this now.
    I always thought this was a game between her and me.
    She saw the confusion on my face and told me,
    "This question is very important.
    It shows that you have really lived in your life.

    For every body part you gave me in the past, I have told you was
    wrong and I have given you an example why.
    But today is the day you need to learn this important lesson."

    She looked down at me as only a mother can.
    I saw her eyes well up with tears. She said,

    "My dear, the most important body part is your shoulder."

    I asked, "Is it because it holds up my head?"
    She replied, "No, it is because it can hold the head of a friend
    or a loved one when they cry.

    Everybody needs a shoulder to cry on sometime in life, my dear.
    I only hope that you have enough love and friends that you will
    always have a shoulder to cry on when you need it."

    Then and there I knew the most important body part is not a
    selfish one. It is sympathetic to the pain of others.

    People will forget what you said...
    People will forget what you did....
    But people will NEVER forget how you made them feel.


    True or not, the story makes you stop and think.
  • so true and right butterfly! :wink:
  • yeah huh
  • Salam Butter Jan,

    What do you mean Yeah HuH.

    Ma wala nafamedom , give more details

    regards,
    Wais
  • wais777Salam Butter Jan,

    What do you mean Yeah HuH.

    Ma wala nafamedom , give more details

    regards,
    Wais

    Stay within the Topic, plz :wink:



    bali ha/hmm
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