Three reasons for believing in the accuracy of sensory information are as follows * Whenever you touch something hot or cold‚ the sense of touch & feelings detects it & sends a message to brain and in response you act and remove your hand from that hot or cold material * Your sense of sight helps you see & thus respond accordingly. When you see something dangerous you response by moving away from it & similarly when you see some vehicle coming your way‚ you wait to cross the
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VNaOH = MKHP x VKHP therefore the molarity was .125 M. INTRODUCTION This lab experiment covers the preparation of standard solution and the acid/base titration. The first part of the lab is to prepare a standard solution of Potassium hydrogen per. A standard solution is a solution of known concentration‚ in which it is prepared using exacting techniques to make sure that the molarity is to the highest accuracy. The stock solution on the other hand‚ which is also a base in this experiment‚
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Moment of Inertia and Rotational Motion Garret Hebert PHY 2311 Tues 1:00 garret.hebert@hindscc.edu Abstract: During this lab we will study what rotational Inertia is and how different shapes of masses and different masses behave inertially when compared to each other. We will specifically study the differences of inertia between a disk and a ring. We will use increasing forces to induce angular acceleration of both a disk and a ring of a certain mass. We will then then measure the differences
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In the movie series the Pirates of the Caribbean most of the information is historically accurate. Jack Sparrow is based on many pirates that would have plundered ships carrying goods through the Caribbean. The weapons used were the same kind of guns that would have been used by real pirates in the 17th and 18th centuries. Most pirates had a pirate code to keep order with the crew Jack Sparrow also had this kind of pirate code. He was more generous then most pirates because he gave everyone the same
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Balance Lab of a Copper Slug and Sodium Chloride (NaCl) on a Centigram and Electronic Scale PURPOSE/INTRODUCTION The purpose of this experiment is to learn how to weigh a substance on a centigram scale and an electronic scale through direct weight or by weight difference. The hypothesis is that all scales used should show the same weight for a given sample. The experiment should show precision and accuracy of the equipment being used. This will allow a better understanding on how to properly
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Determining the accuracy of varieties of pipettes by weighing and finding the density of a liquid Abstract Different varieties of pipettes (P100‚ PR1000 pipettors and a serological pipette) along with a weighing balance was used in this investigation to check the density of an unknown liquid by first finding out what the liquid weighed and plotting a graph of the mass in grams against the volume of the liquid used in micro litres (µl) and finding the gradient of the graph (∆Y/∆X). Most of the
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Accuracy is a critical component of evaluating intelligence. Since its inception in the 1950’s‚ there have been about fifteen hundred National intelligence estimates. The estimative nature of NIE’s makes it almost impossible to measure it accuracy and the Intelligence Council has never established a system for evaluating the estimative accuracy. NIE’s are essentially judged in two ways‚ if the NIE is proven correct then the NIE is good; if incorrect then the NIE is bad. Checking the validity of NIE’s
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Discuss factors affecting the accuracy of eyewitness testimony. There are factors that affect the accuracy of eyewitness testimony such as emotions‚ fundamental attribution bias‚ face recognition in other races‚ leading questions and many more. An example of the affect factors such as leading questions can have on eyewitness testimonies is the Loftus and Palmed study (1974). It’s has been proposed that we store a series of incomplete memory fragments in our mind. When we need to recall a
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Lab: investigating hooked law with springs Purpose: to find spring constants of different springs using the slope of a graph of change in heights vs. the weight force. Also‚ to be able to understand how spring constants change when you add springs in a series or paralle Pre lab predictions: We predicted that the graph of gravitational force (mg) as a function of stretch (delta x) would look like Data: Spring #1: y = 8.2941x + 0.0685 This table represents the different distances that
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Malayan Law Journal Unreported/2010/Volume /Affin Bank Berhad v Precision Tube Product (Malaysia) Sdn Bhd & Ors - [2010] MLJU 119 - 9 February 2010 [2010] MLJU 119 Affin Bank Berhad v Precision Tube Product (Malaysia) Sdn Bhd & Ors HIGH COURT (JOHOR BAHRU) VERNON ONG LAM KIAT‚ JC GUAMAN NO (MT-1) 22-313-2005 9 February 2010 Sivapakiam Krishnan (H. M. J. Shaharom & K. S. Wee) for the plaintiff Ng Chew Hor (Ng. Fan & Associates) for the fourth defendant Vernon Ong Lam Kiat‚ JC GROUNDS OF JUDGMENT
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