= 300g 9.8 3. Explain the effect of mass on Hooke’s Law. Hooke’s Law states that the restoring force of a spring is directly proportional to a small displacement. Applying a mass to the end of the spring stretches it‚ changing the length from its original equilibrium position of rest‚ to a new (lower) equilibrium position. At this position‚ the vertical restoring force of the spring balances the weight and the downward pull of gravity is balanced by the upward pull
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Title: The Lost Boy (Based on a true story) Author: Dave Pelzer No. of Pages: 340 Major Characters: "¢ Dave Pelzer " A young boy who grows up in a home with a terribly abusive mother. He is incredibly skinny due to malnutrition‚ he wears rags for clothes‚ and his personal hygiene is appalling because he rarely has the privilege to bathe. He desires love from a family who is eager to care for him‚ and he desperately searches for that throughout his adolescent years as he moves from one foster home
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Boys and girls are different from each other. They are not only physically different but they have some very different habits. Girls find these differences in habits to be anything from annoying to disgusting. A list of a few habits girls pay attention are when the boys adjust themselves‚ have selective hearing‚ have a lack of focus‚ do not pick up after themselves‚ are not very observant ‚ or have wandering eyes. Boys feel that their actions are a talent and girl views the actions as bad manners
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Centripetal force From Wikipedia‚ the free encyclopedia Jump to: navigation‚ search Not to be confused with Centrifugal force. This article contains many unreferenced sections and needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (January 2011) Roller coaster cars are forced through a loop by the track applying a centripetal force on them. A reactive centrifugal force is applied
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Phaedra any profit. Dr. Calder does not want the important statue to end up in the wrong hands of Victor Pharmalee. He wants the country of Greece to hold claim to their ancient t culture such as the boy on the dolphin‚ he does not want them to lose that. 2. Victor Pharmalee’s motivation for pursing the boy on the Dolphin is so that he can steal the archaeological find and make a profit. He wanted to get to the Dolphin before Calder so that he could inherit a large fortune. His motivations for the statue
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The history Boys is a comedy play based on a group of intelligent and funny sixth-form boys in the 1980’s.The boys find themselves in different sitations‚whether it’s to do with love‚ heartbreak or heir further education and their future. These situations that they are faced with‚ contribute o he humur the play. In the beginning of the play‚we are introduced to one of he boys teachers‚Mr Hector.The relationship between Hector and the boys seems informal and sexual as he hits the boys and allows the
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About a boy The thirty-eight years old main character‚ Will Freeman lives in London with a very comfortable and lonely lifestyle. Will doesn’t have to work‚ because his father was a successful singer and became famous when he wrote a song called “Santa’s Super Sleigh”. Instead of working Will spends most of his time to watch television‚ shopping‚ drinking‚ smoking cigarettes and driving around with his expensive Audi TT. Will is an irresponsibility person and does not want to be stepfather for
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Schools Chemistry Resource Unit Intermolecular Forces Brook R. Kirouac David A. Consiglio‚ Jr. Southfield‐Lathrup High School Southfield Public Schools Bonding: Intermolecular Forces Content Statements: C2.2: Chemical Potential Energy Potential energy is stored whenever work must be done to change the distance between two objects. The attraction between the two objects may be gravitational‚ electrostatic‚ magnetic‚ or strong force. Chemical potential energy is the result of electrostatic
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A Boy and a Tree The Giving Tree is a story about the relationship between a boy and a tree. When the boy was young he and the tree became really good friends. The tree is sort of like a provider for the boy and always gives him what he needs‚ such as vines to swing from‚ shade to sit in‚ apples to eat‚ branches to build a house‚ a trunk to build a boat and a stump to sit on. As the boy got older the tree gave more‚ as the boy wanted more from her and because the tree loves the boy a lot she
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............................... 7 AIM To show that three forces acting upon a body‚ in equilibrium‚ may be represented by a triangle of forces. (Vector addition) INTRODUCTION With this experiment we will show that a body in a state of equilibrium‚ with three forces acting in a singular plane. The following conditions must be met: * Moment of all three forces must pass through the same point. * Magnitudes of the forces can be represented by the sides of a triangle‚ each as a vector
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