Throughout the years electric cars have always been behind gas powered vehicles. They have always been short on the side of performance and range. And most people want a vehicle that has lots of performance. America has opted for the more sporty and luxurious SUVs and trucks. These vehicles use a lot of gas to run‚ but are a way of American life. Electric cars did not start to become popular until the late 90’s‚ when the price of gas began to rise. In the beginning‚ electric cars were very slow. They took
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Narrative To create a miniature hot air balloon the required materials are: tissue paper‚ glue sticks‚ scissors‚ and a gore template that can be found on the internet. To assemble the balloon the tissue paper must be cut into 8 panels using the gore template. The panels must then be glued onto each other by offsetting one of the panels by 1 centimeter. This step must be repeated until all 8 panels are glued together and form a balloon. The balloon should measure 1.5 meters tall and about ¾ of
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LAWS OF PHYSICS ON A MOUSETRAP POWERED CAR ¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬___________________________________ An Investigatory Project Presented to the Faculty of St. Mary’s Academy of Guiuan (Formerly Assumption Academy of Samar) Guiuan‚ Eastern Samar ____________________________________ In Partial Fulfilment of the Requirements for the Course Science and Technology 4 (Physics) ______________________________________ by FRANCES JOSIE P. GILBER JULIENNE I. SANTOS MARY ROSE T. ELLES Researchers
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The invention of the balloon was a very unique idea that triggered the technological ear on a race to change the face of the future of flights. The invention shifted mobility towards a faster level and it also gave a good advantage in the war. Since history people have been finding ways to fly and balloon was the first technology that ever took off in the air. Scientist in the past has put a lot of studies to make this invention possible and it gave birth to a new flight technology. A French
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business of balloons A typical balloon seller on the street may not grab your attention but the product he sells has more than just air. Balloons are used for decoration‚ in advertisements and for adventure sports‚ and this has led to a booming business of this product that was once only for children. The Business There are multiple types of balloons available in the market for different purposes. Celebration balloons‚ toy and novelty balloons‚ decoration balloons‚ and advertisement balloons are some
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Can balloons really harm you? Some might say balloons are dangerous and can injure you but they’re wrong.This controversy was discussed in and video‚”California AIms to ban Metallic Balloons to Reduce Power Outages‚” an article “Balloons Bring Joy to Millions‚” by Theo Lewis‚and another article‚”Parties Can Be Fun Without Balloons‚” by Natalie Romero. All three of the sources supported their side of the argument by addressing the same audience‚ similar tone‚ and equivalent information. To begin
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Student Instructions: Why does a hot air balloon float even though it is so heavy? Hot air balloons float because the buoyancy force of the hot air is more than the weight. Buoyancy occurs because the hot air has a lower density than the cooler outside air. This lower density air weighs less than the air it replaces and that difference is the buoyancy. What makes balloons float when they are full of air but not float when they are deflated? Balloons float when they are full of hot air because
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* Students launch Malaysia’s first weather balloon to Near Space * On 17th of March a group of high school students launch a weather balloon to up to 80‚000feet in the stratosphere to capture a glimpse of earth from near space. The launch is believed to be first of its kind in Malaysia. * This group consist of 8 passionate students from Hin Hua High School‚ they launched a weather balloon equipped with gps navigating systems & a digital camera to stratosphere at Sabak Bernam on
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Throughout the experiments the size of the balloons stayed about the same size except for in experiment 3. Also the bottles that had more sugar had a stronger scent of alcohol and also contained more foam on top of the liquid. All yeast in each of the bottles seemed to have fermented at the same time and stopped/slowed down‚ the growing process‚ at the same time. Bottle 3 also would always overflow and the foam would fill the ballon in every experiment. Another trend with bottle 3 was that in the
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.-The Black Balloon -1 Introduction. 1- The film The Black Balloon was filmed in Australia and the UK and was produced by (Tristram MiallToni Collette) The story is about the members of a family‚ the parents and two teenage boys‚ as they cope with a unexpected challenge. Complications arise because one of the teen age boys‚ Charlie‚ is intellectually disabled. The family has relocated to a new area. Because the father has a new positing in the army. Thomas is turning 16.Thomas finds Charlie an
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