AIM To find the acceleration of an object when falling down from a height in the presence of earth’s gravitational field‚ which is also known as free fall. Air resistance is neglected in this experiment. THEORY As an object is released from a height from the ground under the influence of the Earth’s gravitational force‚ the object will always fall under a constant rate of acceleration. Unlike in space‚ where object will just float around after being released‚ object falling on Earth will always
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AP/IB Biology Lab Assessment The effect of various fruit and vegetable cell membranes on their water potential Independent variable: Type of fruit or vegetable. (Produce used: Russet potatoes‚ Pascal celery‚ Gala apple‚ Navel orange‚ and Imperator carrot). The fruit or vegetable will be placed in six 56.7 gram cups‚ ranging with sucrose molarities of 0 (distilled water)‚ 0.2‚ 0.4‚ 0.6‚ 0.8‚ 1.0‚ with 5 trials‚ leading to 30 cups for each produce variable. Dependent variable: The water potential
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Background Research Yeast are eukaryotic microorganisms just like other organisms‚ they must respire in order to survive. Respiration can be defined as the controlled release of energy from organic compounds to form adenosine triphosphate (ATP). The type of respiration that occurs is called aerobic respiration. It occurs when glucose and oxygen are present. It can be summarized by the equation: . Enzymes play a very significant part in respiration. During the different stages of respiration‚ enzymes
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IB Math Studies Internal Assessment: What is the Relationship between Points per Game Scored and the Height of the Players in the NBA? By xxxxxxxxx Candidate #xxxxxx February 17th 20xx Mrsxxxx Contents Introduction……………………………………1 Chi-Squared Test……………………………...2 Correlation Coefficient Calculations and Line of Best Fit Calculations………………………...3-4 Discussion/Validity……………………………5 Conclusion…………………………………….5 Raw Data……………………………………6-7 Bibliography…………………………………..8 What is the
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HL History Internal Assessment Was President Ronald Reagan the reason for the Cold War’s conclusion? Word Count: 1‚634 Was President Ronald Reagan the reason for the Cold War’s conclusion? A. Plan of Investigation This investigation focuses on the impact that President Ronald Reagan had on ending the Cold War between the United States of America and the Soviet Union during the 1980’s. The use of historian argumentation‚ primary sources‚ such as Ronald Reagan’s Address to the Nation on Defense
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1) Started with 24 two 11 double with loam.. Are giving around 1 lace 90 thousand meters per month production capacity...with job work activities. Q) Tell me about your historical background 2) Current market situation is badly distorted because of lack of purchasing capacity of the consumers. Q)what is the current market situation of your company? 3) Its too tough competition in synthetic market Q)is is working in competition? 4) Strength:- having around 9 laces per month production so that
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SEMISTER 1 Statistics for Management: 1.Statistics plays a vital role in almost every facet of human life. Describe the functions of Statistics. Explain the applications of statistics. Ans:Branch of mathematics concerned with collection‚ classification‚ analysis‚ and interpretation of numerical facts‚ for drawing inferences on the basis of their quantifiable likelihood (probability). Statistics can interpret aggregates of data too large to be intelligible by ordinary observation because such data
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IB Friction Lab Write Up 3. The slope of my graph represents the constant value for myu as the Normal Force and the force of friction are constantly changing. 4. The kinetic slope is the biggest by far because it represents the less coefficient of friction it has to overcome to move easier. 5. According to my data table‚ an increase in weight always‚ without fail‚ creates a greater force of friction. 6. An increase in weight does not affect the coefficient of friction by also increasing
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Columbus Day‚ a holiday dedicated to the famous explorer for his achievement of arriving in the New World. We construct plays‚ arrange parades‚ and have erected monuments of Columbus to praise him for his discovery; for he had triggered the wave of European interest in the Americas. When it comes to the roots of Columbus’s arrival in Hispaniola‚ most people think that he arrived on an island with primitive natives who gladly gave up their land to him…without so much as a complaint. Only recently
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Public transport is a fantastic idea. It’s cheap‚ it’s accessible‚ it’s safe‚ it’s quick and it’s better for the environment. If this is the case‚ then why is it that it’s still vastly underutilised by the general public? Well‚ the description above is wrong. All of these positive statements have actually turned public transport into a nightmare. Whilst on public transport‚ all I feel is misery and anguish at the prospect of the journey continuing and wondering why I left my car at home. The worst
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