Simple Pendulum Experiment In this experiment you will make a simple pendulum consisting of a plumb bob and a piece of string anchored at two points. By attaching the string to two points the normal precession that would occur will be eliminated. [pic] Items to be turned in as report: 1) all discussion question answers (be thorough) 2) graph of period squared versus length 3) simple data tables of collected data 4) graphical analysis answers 5) using your values for g‚ calculate
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-Pendulum Bob -Nylon String -Stopwatch Method 1) Determine the effect on the period (T) of the pendulum when the mass (m) of the bob is altered. Set up the pendulum with a 20 cm length of string (L) so that the bob swings near a backboard. Pull the bob 6 cm to one side (the amplitude)‚ then release it so that it swings parallel to the board. Another observer should use a stopwatch to measure the time for 20 complete swings. One swing is the time the bob takes
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Bob Marley once said‚ "I’m a man of God and me come to do God’s work.” Bob Marley brought reggae to a broad audience and devoted his work to spread a message of peace‚ unity and love. Bob Marley made an attempt to make blacks recognized. He became an important figure for the Afro-race. In the song “Buffalo Soldier” the author calls its audience to see that there have been sacrifices of black men in America. Bob Marley began to work in the song in 1978‚ after reading about the black American soldiers
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|9 |6 |16 |61 | |Michael Bolen |10 |20 |6 |6 |0 |42 | |Bob Wills |20 |20 |12 |9 |16 |77 | |Stephanie Grant |20 |15 |6 |6
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Task 3 Equipment/Apparatus: Retort stand Pendulum bob Thread Metre rule Stop watch Method 1) Set up the apparatus as shown in the picture above; a small brass bob must be attached to a piece of thread. And the thread must be held by a clamp of a retort stand as you can see in the picture. 2) The length of the thread must be measured by a metre rule‚ starting with the first measurement 0.9metres. The bob of the pendulum must be displaced in an acute angle and released as
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You work in a small but growing medical billing software company and had just been promoted to your first management position. You are the sales team manager. Bob and Mary are two of your salespeople‚ and they have not been performing over the past 6-8 months. You know something must be done. Bob has been with the company for about 12 months. He started out enthusiastically with strong sales during the first six months of his employment‚ but his enthusiasm is not what it was and his Sales have steadily
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.:First experiment:. .Problem: How will the length of a pendulum affect the amount of swings per minute? .Hypothesis: I believe that the length of the pendulum will affect the amount of swings per minute because when the string is shorter in length‚ there would be less friction between the string and the atmosphere‚ causing the string to go faster. .Materials: * String ( should be 70-90 cm long) * Metal washers * Stopwatch * Metric ruler * Stand * Extra washers (You will
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Case Analysis of Bob Knowlton at Simmons Securities Q 1. Analyse personality characteristics of the three characters in the case. Ans. The personality analyses of the three main characters of this case study are as follows: A. BOB KNOWLTON: He was recently appointed as project head of a new project. He felt proud about this. He was hard working as well as ambitious. At the same time he lacked confidence in himself and his abilities. His very first meeting with Fester made him feel uncomfortable
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on vacation in Miami‚ Florida! Best of all‚ my Uncle Bob is coming with me! Uncle Bob lives in California and is also excited to go on vacation because he has never been out of the state before. Uncle Bob and I were having a great time on our vacation visiting the beautiful beaches and area attractions. In the middle of our vacation‚ Uncle Bob and I were heading back to the condo we rented when we got pulled over by the Miami Police. Uncle Bob spoke with the officer for a while then was arrested
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Uncle Bob Case Scenario CJ216-05 Computers‚ Technology‚ and CJ Info Systems 1101A March 2011 term‚ Tues 9pm-10pm Looking at the situation at hand it’s was easy to that my Uncle Bob was in a sticky situation. Though he was caught for speeding it came to a surprise that he was placed in back of the squad car. But then I realized that obliviously the charges that my uncle was facing in California were obviously federal charges. For example‚ transporting minors cross state lines or transporting
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