Surface Tension Steven Brignol Dr. Payne September 15 Introduction: Water’s ability to stick to itself is surface tension. In this lab we were able to measure and detect surface tension by dropping water‚ drop by drop‚ onto a penny. The quantity of droplets that fit on the penny was impressive. Hypothesis: The detergent will thicken the water making a tighter surface tension. Prediction: If soap increased the surface tension‚ then expansion will happen. Materials: (1) Pipette (2) Water
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object in motion to remain in motion. But because of gravity the ball is pulled down and resistance that slows the ball down. A quarterback through the motions of his and body‚ must balance the forward momentum that he gives the ball‚ fighting gravity and air resistance that pulls and slows it down. Aerodynamics is involved during passing because of the spin that is applied. The better the spin the straighter and further the ball will travel. This is accomplished by the quarterback throwing the
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Does Violence Motivate? How can you define violence? Does it only have a physical definition‚ like attacking another person? Or is it defined the way Gabriella Nilsson‚ author of Balls Enough‚ does‚ with a much broader definition‚ including not only physical violence but also emotional violence? Under her definition‚ everything from yelling to voicing displeasure can be defined as violence. In short‚ humiliating anyone in any way is violence. But at what point do we cross from her definition of
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How Food Affects Society There are many factors that play a major role in the health of a human being. One of the most important factors involved is food. Without food in the human life‚ the human life would cease to exist. The consumption of food is what energizes the human body‚ gives it the nutrition it needs‚ and most importantly‚ keeps the body actively working and living. Unfortunately over the years‚ numerous changes have taken an effect on food. Those effects have also had an
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Ways Domestic Violence Can Affect Individuals Domestic violence is a pattern of behavior used to establish power and control over another individual through fear and intimidation‚ which often includes threats or violence. The effects of domestic violence could be long term or short term. A long term effect of domestic violence is physical injuries that can cause arthritis‚ hypertension‚ or heart disease. A short term effect of domestic violence could be anxiety or depression. Physical or
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Technology can be very helpful‚ it can also be a distraction. A Lot of the youth today use technology for School ‚ and to help improve our daily lives. It has also caused the youth of this generation to become lazy because technology encourages laziness. This has caused the minds of the youth to become weaker because they do not have to use their brains as Much. The increasing technology has made individuals become less creative and more dependent on the computer to supply them with information
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550)‚ can be a positive force‚ motivating people to get there work done‚ or‚ when ‘distress’ comes into play‚ can threaten the mind and the body. It has been found the prolonged distress can harm the body‚ reducing its immunity to disease and increasing people’s susceptibility to chronic diseases. While it is apparent stress can cause symptoms of illness such as headaches and chest pains‚ many are unaware of the strength stress has on health (American Psychology Association). Stress affects health
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text I have studied has a significant connection in regard to overcoming obstacles and challenges in relationships. This is evident because (make a conclusion in regard to your 2 texts)…. Give reasons HOW these texts have a SIGNIFICANT CONNECTION in regard to the theme. This will be linked to how characters have responded in each text to overcoming the obstacle or challenge in their relationship. Explore this in some depth perceptively‚ using QUOTES/EXAMPLES/INCIDENTS from each text to prove what
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How do sports affect students’ academics? Reflective Piece Narator: This Reflective Piece consists of three persons who are John‚ Rodney and Paul. Narrator: Week before Cape results are out John: So fellas‚ cape results coming out? Feel allyuh do good? Rodney: I hope so‚ I put in enough time and study because I was behind and I wanted to prove that I could do what nobody expected of me and excel. Paul: Hahaha‚ Rodney why you studied? You are still going to fail? Rodney: No‚ I stopped basketball
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How music affects the brain Music: It’s been ingrained in our culture since the first instruments were made. It is such a large part of our society; we incorporate it into our daily lives through our phones‚ television‚ and media. Music stimulates the brain through the pleasure center and sends us waves of emotions and reactions. As a DJ‚ music is essential to my lifestyle. I’m constantly listening to different beats‚ tempos‚ and rhythms. Music rises and falls with the generation at that time
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