Static and Dynamic Characters of The Crucible The Crucible is a play about the Salem witch trials. Its main characters are richly developed and varied. They consist of a Reverend and his niece; a married couple with their share of problems‚ along with their servant; and a minister called to the town because of his experience in the field of witchcraft. Each of these characters mentioned have their own traits that they bring to the plot of the story. When examined closely they can each be classified
Premium Salem witch trials The Crucible John Proctor
Paper Topic #4 11/14/2010 Achilles: Static Rage Homer’s Iliad is one of the greatest epics known to man. It is an epic of love‚ war‚ morals‚ tragedy‚ and friendship. While some say it is the story of Achilles’ metamorphosis into a strong man‚ one could also argue that Achilles stays under the influence of rage and pride. The Iliad’s central character changes very little over the entire course of the entire epic. At the beginning of the story and for the majority of the text‚ Achilles is seen
Premium Iliad Achilles Greek mythology
Chemical Kinetics‚ A Clock Reaction Abstract The purpose for the experiment Chemical Kinetics‚ a clock reaction is to figure out the reaction rate of a solution regarding its concentration‚ temperature‚ and also determine the effects of when a catalyst is present. The experiment resulted that the concentration‚ as well as its temperature can affect the rate constant inversely the outcome of the rate constant. By conducting the experiment‚ it is also discovered that the rate order of the reaction
Free Chemical kinetics Chemical reaction Reaction rate
Index Introduction…………………………………………………………………2 Gustav Eiffel………………………………………………………………..3 Eiffel Tower………………………………………………………………...4 Analysis……………………………………………………………………6 Conclusions………………………………………………………………22 Introduction Statics is a branch of Mechanics that studies the forces and their effects in rigid bodies in balance. Just like humans‚ objects and buildings need a skeleton too. This is known as the structure. Bridges‚ amusement parks‚ chairs‚ and many other objects that surround
Premium Management Strategic management Balance sheet
Enzyme Kinetics Examples and Problems 1. An enzyme is produced for producing a sun protection lotion. Given kinetic data for the enzyme reaction with Vm=2.5 mmol/m3.s‚ Km=8.9 mM and So=12mM‚ what would be the time required for 95% conversion in a batch reactor? 2. An enzyme was assayed at an initial substrate concentration of 10-5M. The Km’ for the substrate is 2x10-3M. At the end of 1 min‚ 2% of the substrate had been converted to product. a. What % of the substrate will be converted
Premium Enzyme Enzyme inhibitor Catalysis
Title: Kinetics: The Rate of a Chemical Reaction Objectives: 1. To study the kinetics of chemical reaction‚ 2 I- + S2 O82- I2 + 2 SO42- . 2. To study the effects of reactant concentration (persulphate‚ S2O82-‚ and iodide‚ I-) and temperature on the rate of chemical reactions. ( i) Study the effect of 0.20M (S2O82-) on the rate of chemical reaction. ( ii) Study the effect of 0.10M (S2O82-) on the rate of chemical reaction. ( iii) Study the effect
Premium Chemical reaction Reaction rate Rate equation
This assignment discusses chemical kinetics by determining the rate and average value for rate constant based on experimental values given. The orders of the reactants can only be determined experimentally‚ so we must look at how the concentration of the reactants affect the instantaneous initial rate while holding the concentration of the other reactant constant. In this reaction‚ the overall reaction order for the rate law is third because the order for A is second and the order for B is first
Premium Chemical reaction Reaction rate Rate equation
momentum of the object over a long time D. Increase the momentum of the object over a long time 8. Most street barriers are made of hard rubber or plastic materials that easily give in or dent when hit. Why is this so? A. To reduce the vehicle’s kinetic energy when it collides with the barriers B. To store potential energy in the bumpers of vehicles C. To reduce the impact force when hit by a vehicle D. To reduce the impact time when the barriers hit the vehicle 9. What is the momentum of a 20
Premium Kinetic energy Mass Automobile
types of forces involved. Two of the main forces experienced are called potential energy and kinetic energy. Potential energy is the energy an object has depending on the position of it. For example the higher an object is the higher the potential energy is and the lower an object is the less potential energy it will have. Kinetic energy is also a main type of force that is involved with rollercoasters. Kinetic energy is the energy an object will have as it is in motion. There are many different types
Premium Force Classical mechanics Mass
1.0 ) THEORY (I) Static Stability of Floating Body Referring to Figure 1‚ the weight W of the floating body passes through its center of gravity G. The upthrust or buoyancy force FB acting on the floating body passes through the center of buoyancy B‚ which corresponds to the centroid of the displaced fluid. When the floating body is subjected to a small angular displacement or perturbation θ about its equilibrium upright configuration‚ the center of buoyancy shifts from B to B’‚ while the center
Premium