water‚ it will affect the swimming speed of the paramecium. The various students groups have individual experiment of how dose NaCl affect swimming speed of Paramecium‚ but the experiment did not show the result clearly to students. Therefore‚ after they finish the presentation‚ most of the students want to find out the chemical NaCl increases swim speed of Paramecium. Experiment Design The experiment prediction is if we add 4mL of Paramecium to 25mL of 0.2M NaCl and 225mL of Dryl’s solution‚ then Paramecium
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Purpose: Can the penny hold more drops of water or more drops of the MYSTERY liquid? Research: Cohesion- The state of sticking together. Pennies can hold more water because soap reduces the cohesion of water and the water molecules break apart and can’t stay on the penny. Hypothesis: The penny will hold more a larger number of drops of water because water is more cohesive than the “mystery” liquids Variables: Independent variable: Penny Dependent variable: Number of Drops of Water Control
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HITEC UNIVERSITY Three Point Bending Test By Group#04 Members Name Usman Rasheed (ME-131) Sarnad Ali Shah (ME-108) Farrukh Muhummad Aoun (ME-30) Shahzaib bakht (ME-84) Hafiz Abdul Hadi ()ME-32 A PROJECT SUBMITTED IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE COURSE OF MECHANICS OF MATERIALS IN MECHACNICAL ENGINEERING B.Sc. Mechanical Engineering HITEC UNIVERSITY January‚ 2011 Projector Supervisor’s: Mr. Sheharyar Malik Taxila‚ Pakistan January‚ 2011 ABSTRACT
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Experiment 1: Error‚ Uncertainties and Measurements Laboratory Report Jan Luke Mendoza‚ Alexis Vienne Munar‚ Paula Murakami‚ Giorla Joanne Negre Department of Math and Physics College of Science‚ University of Santo Tomas Espana‚ Manila Abstract Throughout the experiment the main goal is to find out about the realities in taking measurements‚ that is‚ that there will always be an uncertainty for each acquired value. And to find out and recognize these uncertainties was handled in the
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Lab report SHEAR FORCE & BENDING MOMENT Bachelor (Hons) of Civil Engineering Course: Structures l (ECS3213) Lecturer: Ir Pan Submission date: 07-11-2013 Group 8: Members No. Name Student ID 1 Diallo Mamadou Aliou SCM-014804 2 Balmeiiz Abilkhaiyrova SCM-014742 3 Elmogdad Merghani Mohamed Elhag SCM-017223 4 Omar Mohamed Abdelgawwad SCM- 018031 5 Salah Mohammed Alesaei SCM-015473 6 Ali Abdulrahman Mohammed SCM-008879 7 Kasem Heiazi SCM-017913 Contents A. Introduction: 3 B. Objectives:
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The purpose of my experiment is to determine which temperature will allow Luminol to glow at its greatest capacity. My hypothesis is that the glow will illuminate for the longest time in a cold temperature because it will take longer to dissolve. I also predict that in the warmer temperature‚ the glow will be at it’s brightest. Luminol is a chemical‚ which exhibits chemiluminescence with a blue glow. It is a solid that is soluble in most polar solvents‚ but insoluble in water. Luminol is widely
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Experiment 1 Laboratory Techniques and Measurements Purpose: To determine measurements of different items that vary from solids to liquids and be able convert those values to other SI units of measurement. Procedure: I used a variety of scientific tools such as; a ruler‚ beaker‚ graduated cylinder‚ volumetric flask‚ thermometer‚ burner‚ and digital scale to find unknown values of measurements for each of the indicated
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on the regeneration rate of the planaria. The hypothesis of this experiment is that if the planarians are exposed to a certain number of magnets at a closer distance‚ then they will regenerate stronger and faster. This is important because it could lead to faster regeneration for the animal and lead to bigger things such as finding a way to incorporate this to human regeneration. Many experiments have been researched
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Paper: the beamsplitter Licht kan gepolariseerd worden op verschillende manieren en tot verschillende vormen van polarisatie. In het geval van de beamsplitter is dubbele breking de wijze waarop het licht is gepolariseerd. Dubbele breking betekent dat ongepolariseerd licht wordt opgesplitst in twee lichtstralen die elk een verschillend pad volgen met een verschillende snelheid. Die twee stralen zijn lineair gepolariseerd met een polarisatierichting‚ loodrecht ten opzichte van elkaar. Dubbele breking
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I. Objective The first objective of the measurement of thermal conductivity & one-dimensional heat conduction experiment was to identify three different metal specimens by comparing their experimentally determined thermal conductivities to known thermal conductivity values of existing metals. The second objective of the experiment was to establish a connection between the thermal conductivities & temperatures of the metal specimens. Thirdly‚ the contact resistance of the interfaces between
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