Split-tensile Strength The splitting tests are well known indirect tests‚ were conducted as per IS 5816:1999 and used in the concrete tensile strength determination sometimes called split tensile strength of concrete. The size of cylinder is 300mm length with 150mm diameter or 200mm with 100mm diameter. The specimen were kept in water for curing for 3 days‚ 7 days and 21 days and on test day remove and allow the surface to dry. The test is performed out by placing a cylindrical specimen horizontally
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individually‚ then convert the sum of the added masses to a weight in dynes (see lab manual for conversion). 7. The extension of the spring‚ x‚ is found by subtracting the vertical scale reading in each case from the equilibrium position reading. 8. Plot a graph with the added weight‚ F‚ on the vertical axis and the extension‚ x‚ on the horizontal axis‚ using the last two columns of the table on your Report Sheet. Draw a straight line‚ which best represents your data and properly label the
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demonstrating the Stevens Grip versus the Burton Grip‚ I found that neither trumps the other in supremacy. They both possess qualities that would be needed for different styles. In the first video‚ Gary Burton playing with Chick Corea‚ the grip that he invented‚ The Burton Grip‚ was crucial for the
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Mechanics of Materials Lab Report #: 2 Title of Experiment:Shear Strength Class #:70264 Group Members present (with Initials): 1:Gurpreet Singh (….) 2:Jaskirt Singh Na (….) 3: Amninderjeet Singh(….) 4:Rajbir Singh(….) 5:Gurtej Singh(….) 6:Shiv Kumar(….) Date of Experiment: . 12/09/2012 Date of Submission: 26/09/2012; Time: ………. Instructor:Marisela Strocchia Declaration: I/we hereby declare that the work presented in this report is mine/ours and
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In the Shells lab‚ we were to test the effect of pH on shell strength. The independent variable in this experiment is the type of liquid that we put the shell in and the independent variable is the shells’ strength. The first thing we did was get our materials and label the two shells. The shell that was going into the vinegar was labeled “E” (which stands for experimental) and the shell that was going to be put in the salt water was labeled “C” (which stands for control since it is the control of
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A LAB REPORT TO INVESTIGATE THE FACTORS AFFECTING THE STRENGTH OF AN ELECTROMAGNET Date: 11th March‚ 2011 IB Topic: 6.3.2 Assessment criteria * Design (D) Aspect | Marks Awarded | Defining the problem and selecting variables | | Controlling Variables | | Developing a method for collection of data | | Total | | Aim: To study the effect of spacing of the coils on the strength of an electromagnet Apparatus Required: * An iron nail (around 8 cm) * A copper wire
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Measure Grips and Wrist Supports Palm Guard Grips Measure the right hand from the base of the palm (where palm meets the wrist) to the base of the middle finger (where middle finger and palm meet.) Measurements Size Up - 2.5" XXS 2.5" - 3" XS 3" - 3.5" S 3.5" - 4" M 4" & Up L US Glove and Nastia Soft Beginner Velcro and Buckle Grips US Glove and Nastia sizing is different from grip to grip. Please make sure you’re ordering the correct size for your grip! To order
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Hand Washing Experiment Outline I. Introduction a. This lab was conducted in order to understand and apply the scientific method. The experiment tested the effectiveness of reducing microorganism (bacteria) with the use of various hand soaps. b. Hypothesis: If the Harris Teeter Foaming Hand Soap is more effective in reducing bacterial growth than the Soft Soap hand soap‚ then there will be less bacterial/microorganism growth present on the agar plate for the Harris Teeter Foaming
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Tensile Strength Report | Materials in Practice CP4088/CP8011 | By Clinton Chang | Synopsis This experiment is to find out the tensile strength of different plastic materials. The four plastic materials used are General Purpose Polystyrene (GPPS)‚ High Impact Polystyrene (HIPS)‚ High Density Polyethylene (HDPE) and Polypropylene (PP). By using three samples from each plastic material type‚ we are able to obtain the mean tensile strength‚ mean tensile modulus and mean yield strength of each
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Chem 105 Guide to the Formal Laboratory Report The purpose of a formal report is to communicate effectively to another person the goal‚ procedure‚ data analysis method‚ and results of your laboratory work. The report is divided into several well-defined sections. Each section must be present in a complete report. To earn an outcome point for the laboratory report‚ a student must submit a formal lab report that earns a score of at least 90/100. Each error (factual‚ grammatical‚ typographical
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