1. Do they have a 4th of July in England? 2. How many birthdays does the average man have? 3. Some months have 31 days; how many have 28? 4. A woman gives a beggar 1 dollar and 32 cents; the woman is the beggar’s sister‚ but the beggar is not the woman’s brother. How come? 5. Why can’t a man living in the U.S. be buried in Canada? 6. How many outs are there in an inning? 7. Is it legal for a man in California to marry his widow’s sister? Why? 8. Two men play five games of checkers
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Detecting ECG Daniela Paszkiewicz and Lyndsey Wessel Abnormalities in VO2 Max Tests ECG “An electrocardiogram (ECG) is a medical test that detects cardiac (heart) abnormalities by measuring the electrical activity generated by the heart as it contracts.” http://www.istockphoto.com/file_thumbview_approve/3733 698/2/istockphoto_3733698-electrocardiogram-ecg-ekgwith-human-heart-on-screen.jpg Function of Electrocardiograph Electrocardiograph measures a patients ECG ECG can help detect a
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balance or scale used in testing fine and coarse aggregates shall have readability and accuracy as follows: For fine aggregate‚ readable to 0.1 g and accurate to 0.1 g or 0.1 % of the test load. For coarse aggregate‚ or mixtures of fine and coarse aggregate‚ readable and accurate to 0.5 g or 0.1 % of the test load. 2. Sieves – the sizes and apertures appropriate to the specification of the material being tested‚ complying with BS 410: For coarse aggregate‚ standard sieve size of 50.0 mm‚
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load test Aim: To determine the strength characteristics of a rock using the point load test and visual judgement. Materials Loading device Loading frame Pump Ram Platens Rock Caliper Method (Standard‚ 2007) 1. Measure the dimensions of the rock which includes the diameter and length 2. Find the length to diameter ratio to determine which test will be used. If the ratio is greater than 1 use diametrical test. But if the ratio is between 0.6 and 1 use axial test 3. The axial test was
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The Charpy impact test‚ also known as the Charpy V-notch test‚ is a high strain-rate test which determines the amount of energy absorbed by a material during fracture. The Charpy test specimens were made according to the dimensions of standard ASTM A370. One of the main reasons for concern for natural composites laminates generally is the low values
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To test the aptitude of the person‚ it requires manual dexterity whereby a joint in a person’s arm is controlled and predetermined stress in which the direction of the arm and the joint moves will lead to the deflection and it will be measured (Wagner‚ 1977). This experiment is widely known all over the world and it is usually used especially to capture the motor performance in a variety of situations. According to Bryden and Roy (2005)‚ they did the study to examine the influences of handedness
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need for distillation. Next‚ a solubility test was given. When one drop of the unknown liquid was added to about 2 mL of water‚ the sample was tested to be soluble due to the dissolubility between the two compounds. By following the chart that was given on the sheet‚ the pH of the solution was tested. Since the two litmus did not changed color‚ the sample was identify to have a low molecular weight and a neutral substance. Based on the solubility test‚ some possible
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Geotechnical Engineering B Lab Report Student Name: Zhang Jie Student Number: 33381954 Level: 6 Group: 4 Date: 2015.04.15 Lecturer: Steve Rogers CONTENT Constant Head permeability test 3 ABSTRACT 3 INTRODUCTION 3 EXPERIMENTAL PROCEDURE 4 CACULATIONS AND RESULTS 4 DISSCUSSION
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The experiment was separated into four stages‚ the first being preparation of cell competency. In this stage two vials were placed in ice baths‚ one vial containing 50 µL of E. coli and the other containing a CaCl2 solution. 630 µL of the CaCl2 solution was then transferred to the E. coli vial‚ using a sterile pipet. After tapping the tube to mix the solution‚ it was then returned to the ice bath to continue incubation for at least 10 minutes. The cell competency preparation was carried out by the
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Flame Test Lab Period 2 Due: 10/19/11 Honors Chemistry Purpose/Objective: To observe the colors produced when elements are put into a flame and to prove when electrons jump down from higher layers they release energy in the form of light. Materials: CoCl2 Na2SO4 CaCl2 KCl SrCl2 CuCl2 LiCl Unknown A Unknown B Distilled H2O Q-tips Beaker Bunsen Burner Spectroscope Spot Plate Procedure: 1. Light the Bunsen Burner. 2. Fill a beaker
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