Seesaw Candle Fire Magic Trick

The seesaw candle magic trick is a fire science trick that teaches how combustion and Newtons Third Law of Motion work. A candle, balanced between a pair of glasses, rocks or seesaws up and down on its own. The motion continues as long as the candle continues to burn. If one side of the candle starts out heavier than the other, the motion of the candle will act to equalize the mass on either side of the pivot point. Its a simple trick, but eye-catching and interesting! Seesaw Candle Trick Materials Long candleNeedle2 glasses or jars that are the same height Long, thin candles work best for this trick. You can even use a pair of candles that are connected to each other. Procedure The first step is to expose wick at both ends of the candle so take a look at the bottom of the candle. If it has some wick pressed onto the bottom of the wax, loosen it so that you will be able to light it. On the other hand, if there isnt any wick at the bottom of the candle, use a knife to cut away enough of the candle to expose wick. You dont need a particularly sharp knife. In fact, its better to use a dull knife so that you dont accidentally cut the wick.Push the needle through the candle about halfway down its length. You dont have to be exact, but if you arent very good at gauging halfway points, then use a ruler to measure your candle, divide that number by two and push the needle through the candle at that point. If the candle wax is soft, you may be able to push the needle through the candle with minimal effort, but if the wax is hard or your candle is thick, then grasp the needle with pliers or tweezers, heat it in a flame and push it through the candle. The hot needle sh ould pass through the wax fairly easily. The trick still works if you accidentally bend the needle.Balance the needle and candle between a pair of glasses. It is okay if one end of the candle is heavier than the other.Light both ends of the candle. The candle will rock up and down, like a seesaw. You can watch a video of the project if youd like to see what to expect. How It Works The candle moves in response to forces acting on it, trying to reach equilibrium. The combustion reaction turns the candle wax into carbon dioxide gas and water vapor, making the burning end of a candle lighter. If one side of the candle burns more quickly than the other, the lighter side of the candle moves up. The lower side of the candle is angled such that the flame melts the wax, causing it to drip down. This not only lessens the mass at that end of the candle, but the force from the dripping wax actually pushes the end of the candle up! This is Newtons Third Law of Motion, which states that for every action, there is an equal and opposite reaction. More Fire and Candle Science Magic Traveling Flame Candle Magic TrickBlow Out a Candle with Chemical MagicTrick Birthday CandlesEdible Candle Trick Tips and Safety This is a fire project, so use adult supervision and avoid trying this trick near curtains, pets, gasoline... you get the picture.​Lighter candles respond more dramatically to changes in mass than heavier ones. Ergo, lighter candles will give you a better range of motion than heavier candles. If you use a very big candle, you wont see much motion at all. When in doubt, lighten up! Disclaimer: Please be advised that the content provided by our website is for EDUCATIONAL PURPOSES ONLY. Fireworks and the chemicals contained within them are dangerous and should always be handled with care and used with common sense. By using this website you acknowledge that ThoughtCo., its parent About, Inc. (a/k/a Dotdash), and IAC/InterActive Corp. shall have no liability for any damages, injuries, or other legal matters caused by your use of fireworks or the knowledge or application of the information on this website. The providers of this content specifically do not condone using fireworks for disruptive, unsafe, illegal, or destructive purposes. You are responsible for following all applicable laws before using or applying the information provided on this website.

The College Degree Just Another Pyramid Scheme Essay

College is an institution of higher learning, providing general or liberal arts education rather than technical or professional training; and for years, has been determined to be the best investment. Popular opinion denotes attending college to be paramount to social and economic accomplishments, and lacking a college degree decreases employment, self-pride, and success. However, nothing in America’s history has risen and continues to rise as the cost of college tuition, which is now up more than five hundred (500) percent since 1985 (Rampell). Research shows the rising cost of tuition creates more debt for students, a college degree does not guarantee social or economic success, and causes additional stress, which can lead to suicide. In†¦show more content†¦Your net price is a college’s total cost minus grants and scholarships you receive. Its a discount of your college costs that you do not have to pay back. For example, the average published price of tuiti on and fees at a four-year public college is $8,660, but the average net price — what the average family really pays — is just $2,910. Although grants, scholarships and financial aid are available not every student receives them. Therefore those who do not are left no other choice but to take out loans to compensate their college cost. There are many types of student loans federal, private, institutional and state loans. While federal student loans have standard interest rates set by the federal government, private, institutional and state loan terms can vary greatly. Students using a Sallie Mae private student loan should expect their loan to triple as their interest rates range from 3.25%-12.88%. 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Innocence Theme in Catcher in the Rye Free Essays

Innocence Themes in literary works are recurring, unifying subjects or ideas, motifs that allow us to understand more deeply the characters and their world. In The Catcher in the Rye, the major themes reflect the values and motivations of the characters. Some of these themes are outlined in the following sections. We will write a custom essay sample on Innocence Theme in Catcher in the Rye or any similar topic only for you Order Now As its title indicates, the dominating theme of The Catcher in the Rye is the protection of innocence, especially of children. For most of the book, Holden sees this as a primary virtue. It is very closely related to his struggle against growing up. Holden’s enemy is the adult world and the cruelty and artificiality that it entails. The people he admires all represent or protect innocence. He thinks of Jane Gallagher, for example, not as a maturing young woman but as the girl with whom he used to play checkers. He goes out of his way to tell us that he and Jane had no sexual relationship. Quite sweetly, they usually just held hands. Holden comforted Jane when she was distressed, and it bothers him that Jane may have been subjected to sexual advances from her drunken stepfather or from her date, Holden’s roommate, Stradlater. Holden’s secret goal is to be â€Å"the catcher in the rye. † In this metaphor, he envisions a field of rye standing by a dangerous cliff. Children play in the field with joy and abandon. If they should come too close to the edge of the cliff, however, Holden is there to catch them. His attitude seems to shift near the end of the novel when he realizes that Phoebe and other children must be allowed to â€Å"grab for the gold ring,† to choose their own risks and take them, even though their attempts may be dangerous. How to cite Innocence Theme in Catcher in the Rye, Papers