The First Vacuum Cleaner- In 1901, Englishman Hubert Cecil Booth invented the first successful Vacuum Cleaner. The machine worked well and was popular with rich people. It was also used in places such as Westminster Abbey, Buckingham Palace and Windsor Castle. Booth's cleaner was so large that it had to be pulled along by the horse, and six people need to operate it. The machines were only hired out, never been sold.

 The upright Vacuum Cleaner  was invented by American named James Murray Spangler in 1907. Spangler realized that his asthma was made worst by dust, and wanted to find a more efficient way of sweeping. He made the first upright vacuum cleaner with the help of a pillowcase tied to a broom handle and an electrical pump. Spangler sold the patent to his cousin William H. Hoover, who improved the invention and started a very successful business selling vacuum cleaner.

Four Kitchen Top Inventions-

·         Washing Machine- A washing machine was made in about 1677 by an Englishman named John Hoskin. Fellow Englishman William bailey made a more efficient version in 1758. The first mass produced washing machine was invented by American Alva J. Fisher in 1907, and was called Thor.

·         Microwave Oven- The Raytheon Company in USA began using microwaves oven on 1947 to cook foods commercially. The idea came from one of their scientists, Percy Spencer. He had been standing near a microwave tube and noticed that a chocolate bar in his pocket had melted, althoug he had not felt any heat. The first home micrawave appeared in 1952 and cost $1.295.

·         Refrigerator- People used pickle, smoke, dry and salt food so that they could store it. During 19th century people used to put things in large ice filled boxes. In 1913 the first refrigerator was made. It was called Domelre( Domestic Electric Refrigerator) and was used for home purpose. Refrigerators were not popular until afterWorld War II when its design was improved.

·         Pop-Up Toaster- Charles Strite,a US mechanic invented the pop up toaster in 1919. There were toasting machines  before, but thay had to be watched carefully all the time so the toast didn't burn.

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Neymar scored one Goal to make Barcelona's game a happy ending on October 27,last night in the first el classico of this season. This is the first win of Barcelona over Madrid slightly after the entry of Neymar in Barca and Bale in Madrid. With Lionel Messi quiet for Barcelona Neymar scored at opening 19th minute after the pass of Andres Iniesta. Two minutes ago, he struck a hard shot into the arms of Madrid's keeper Diego Lopez.

 Neymar joined Barcelona offseason for $76 million.He was the hope for the upcoming star like Messi.Along with Neymar, Gareth Bale, an attacking midfielder from Wales, signed contract with Real Madrid for $120 and $132 million. Previously, Mesut Ozil from Madrid went away to English Lions Arsenal.´I think we showed good football in front of a fantastic team,´´ Ancelotti said after his first clasico. ´´Of course, we want to win this kind of game but at this moment it was a good test. We are improving.´´

Bale was making his second start of the season since being hampered by muscle injuries, but didn´t prove effective in attack with Cristiano Ronaldo.



Barcelona now has nine victories and one draw in the Spanish league, lifting it four points ahead of Atletico Madrid, which hosts Real Betis on Sunday.

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Top two famous Songs of all the Time

·         Auld Lang Syne- The words of this songs come from verses written by Scottish poet Robert Burns in 1788. The music is based on an old ballad "Auld Lang Syne"(meaning-old long since) is traditionally sung in midnight on the New Year's Eve, except in Taiwan where it is a graduation song.

·         Happy Birthday To You- In 1893 two American sisters, who were teachers wrote this song too sing in School Assemblies. Mildred J. and Patty Smith Hill originally called the song Good Morning to you After the words were changed in 1924, it became known the world over. The song will be in copyright until 2030, but only for commercial purposes. Singing it at a birthday party does not infringe copyright.

HIghest paid Actress

In 2006 Reese Witherspoon won the Best Actress Oscar for WALK THE LINE. She also signed a contract for a record breaking $29 million to star in Our Family Trouble(2007). Perviously Julia Roberts held the record for tyhe highest fee paid to an actress, when she was paid $24 million for her role in MONA LISA SMILE(2003). Other  top earning actress are Cameron Diaz who was paid $20 million for Charlie's Angels:Full Throttle(2003), Nicole Kidman who earned $17 million to star in BeWitched and the same again for THE INTERPRETER(both 2005) and Jennifer Lopez who took home $15 million for her role in MOnster-IN-Law(2005).

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Sometimes it is really needed to study for what you get for.It does not become easy for you to do so but should make yourself indulge in that.For ex. Your Examination It is not very difficult to overcome it if you have well prepared yourself for it. But If you postpond your work and just become lazy when you have your enough time there comes the problem to handle this situation. Examination is not a big deal that you have to labour hard. If you believe in yourself and you ought to do well you can better. It is the same Case when you are giving SLC Examination . SLC is regarded as Iron gate in students Life. Most of the students get fail in Mathematics and Science But Why??? The question remains unanswered because it is incomplete without proper implementation of the rules and Regulations. In the context of Nepalese students Most of the students in adolscene period degrade themselves . In the smaller grade they were well but recently why did they become so. Why Is it So? What are the matters behind it so n every Year it becomes difficult For maximum students to Pass the Examination. In this S.L.C Blog we explain these topics and find solution to this So that it Becomes easier for every student to pass through. Continue Visiting this blog for more SLC upgrades. 

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We feel hot when we go near burning fire. We feel hot and when we dip our finger in the boliling water.But why is it so ? It is so because the matter conatins heat.Heat is a for of energy that gives us sensation of warmth.

Topics needed to be learnt in the Heat

1)Effects of Heat

2)Anamolous Expansion of water

3)Specific Heat Capacity

3) Heat Equation

4)Some reasoning questions and numerical problems.

Ok lets get started towards our Lesson.

We fell various uses of heat in our daily life. Get out of the room and you feel the heat emmited by the sun. The Sun is the main source of heat and energy for Earth.Heat is used in our daily life . For ex.It is used to cook food,dry up your hair etc.The transfer of heat can be in two ways:conduction and radiation. We dont have to focus on these topics in the eye of the examination.

Well temperature and heat are related topic and are similar but not the same.Heat is defined as the total kinetic energy possesed by a body whereas Temperature is the average kinetic energy possesed by a body. We can take an example of water and match-stick.A burning match stick has an average temprature of 200 C but a bucket of boiling water has only the temperature of 100C.In this sense temperature is more in the match stick as compared to the water but water has more heat because its mass is more than match stick. So, it can be cleared there is difference between temperature and Heat.

If you are unable to understand please comment which point you didn't understand clearly. We are ready to help you and make perfect.

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MAGICAL TORCH ART

From alien invasions to prehistoric dinosaurs creeping in the night, these light art drawings are really illuminating. Artist and illustrator Darren Pearson works in his spare time dotted the local Los Angeles landscape with his bizarre magical creations. But these skeletons and quirky characters don't hang around as they are created with something as simple as the beam of light from a torch.

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Does it come with cabin crew? A bidding-war is stirring among high flying millionaires in a desperate move to snap up the world's first aeroplane car - which is up for sale for £600,000. With cars and congestion becoming too much for commuters in the 1940s pioneering inventor Moulton Taylor developed a way to soar above the rest.

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Ranchi: Australia’s  George Bailey continued his extraordinary and superb  form as he hit 98 against India in the fourth ODI at JSCA International Stadium Complex, Ranchi.

Australia were struggling at one stage when the score was 71/4 but Bailey brought them back into the game as he joined a 153-run partnership with Glenn Maxwell for the fifth wicket.

Bailey who is leading the side in absence of regular skipper Michael Clarke was dropped twice by the Indian fielders, once by Ravichandran Ashwin and then by Virat Kohli , and the Aussie skipper made full control of it as he went on to score his highest score of the series.

Bailey has been a scoring part of Aussie's batting . Let's see the runs scored in 7 last innings he played - 82, 87, 4, 85, 92*, 43 and 98.

While the Indian Bowlers came into performance at the beginning of the game but could not continue it for long which made Australia to com back in the Game. Well according to the performance of the Indians the score is not much but Australia is such a team which can upturn game in a over.

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 Every person wants to be extraordinary or special than other. He wants to have something more always to be satisfied with himself and to show others as well. This feeling leads to the innovation and invention of various equipments and Machines that have made our life easier and Comfortable and felt a Earth to live in. Well, among those inventions Cars are also one of them and here are some the information of Some World Famous Cars.

·         Mercedes- The German luxury car which has been made since 1901 took its name from Mercedes, the daughter of Daimler car company director Emil Jellink.

·         Rolls-Royce- British car enthusiasts Henry Royce and Charles Rolls joined forces to form Rolls-Royce in 1906 and set new standards for luxury vehicles. The company 's engine are also used in many of the world aircrafts.

·         Model T Ford- The first Model T Ford, nicknamed the Tin Lizzie was made in the  USA in 1908 by the Ford motor campany. The company was founded by Henry Ford in 1903. By 1927 when production finished a total of 16,536,075 had been built. During its peak years, more than the half cars in the world were Model Ts.

·         Aston Martin- This luxury sports cars has been made in th e UK since 1920s. It became one of the most featured and gadget laden cars in the James Bond films.

·         Bugatti royale- Only six Bugatti Royales were made ever. The royale was designed by italian Ettore Bugatti and was one of the largest vehicle of all the times. It was 6.7 m long with a 12.7 litre engine originally designed for aircraft. IN 1980 on of these rare vehicles set a new world record price when it ws sold for $15 million.

·         Volkswagen Beetle- The  Beetle was designed by Ferdinand Porshe and first manufactured in Germany in 1937. When production endend in 2003 a total of 21,529,464 Beetles has been made, the last one of them in Brazil and Mexico. A new version of the Beetles was introduced in 1998.

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