familiarization of electrical apparatus. Name Image Symbol Uses of functions Galvanometer A galvanometer is a very sensitive meter which is used to measure tiny currents‚ usually 1mA or less. Ammeter An ammeter is used to measure current. Voltmeter A voltmeter is used to measure voltage. Resistor (Fixed and Variable) Fixed Variable A resistor restricts the flow of current‚ for example to limit the current passing through an LED. A resistor is used with a capacitor in
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Laboratory Apparatus Beakers are useful as a reaction container or to hold liquid or solid samples. They are also used to catch liquids from titrations and filtrates from filtering operations. Bunsen burners are sources of heat. Burets are for addition of a precise volume of liquid. The volume of liquid added can be determined to the nearest 0.01 mL with practice. Clay triangles are placed on a ring attached to a ring stand as a support for a funnel‚ crucible‚ or evaporating dish.
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and elevation in a moving fluid (liquid or gas)‚ the compressibility and viscosity(internal friction)of which are negligible and the flow of which is steady‚ or laminar. In order to demonstrate the Bernoulli’s theorem ‚ the F1-15 Bernoulli’s Apparatus Test Equipment isused in this experiment. The pressure difference taken is from h 1 -h 5 where the values of h 1 -h 5 are determined to be 50m‚ 100m and 150m respectively. The time to collect 0.003m 3 water inthe tank was measured. Lastly
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3 2.0 EXPERIMENTAL DESIGN 4 2.1 Apparatus and Materials 4 2.2 Methods
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Abstract The objective of this lab was to determine the relationship (if any)‚ between the pressure and volume of a gas given the temperature and # of molecules remained constant. Using the Boyle’s law apparatus‚ and textbooks to demonstrate pressure it was concluded that there was a relationship between pressure and volume. However‚ the relationship was not a direct relationship‚ and it was determined that the pressure and volume of a gas are inversely proportioned. Thus‚proving Boyle’s theory
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------------------------------------------------- ------------------------------------------------- PHYSICAL STUDY NO.2 ------------------------------------------------- ------------------------------------------------- OXYGEN BOMB CALORIMETER & ORSAT APPARATUS ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- -------------------------------------------------
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ABSTRACT The flow measuring apparatus is designed to study which the most preferable flow meter from different typical methods of measuring the discharge of an incompressible fluid. This can be identify by measuring the flow rate and the head loss with later to be compared to the different flow meter which is venture meter‚ orifice meter and rotameter. INTRODUCTION The objectives of this experiment are to demonstrate the characteristics of some various commonly used methods of measuring fluid flow
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equation of motion is approximately: The Apparatus The precision of the metal scale is one part in 4000. The accuracy of the timer is within its reading error of 0.05 msec. The minimum distance between the suspended object and the Start Gate should be about 10 cm. The minimum distance between the Start Gate and the Stop Gate should be about 10 cm. The maximum distance between the Start Gate and the Stop Gate should be the maximum provided by the apparatus. You should take 10 or so datapoints for
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EXPERIMENTAL MANUAL Mass Transfer Lab Diffusion Coefficient Apparatus DEPARTMENT OF CHEMICAL ENGINEERING UNIVERSITY OF GUJRAT‚ GUJRAT. GENERAL OPERATING PROCEDURES General Start-up Procedure: Prior to running an experiment‚ students are advised to perform the following startup procedure. Fill the water with clean (preferably filtered) water to approximately 20 mm from the top. Plug the main cable to the electrical supply. Be sure that the voltage of the supply is correct
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& HYDRAULIC ENGINEERING I LABORATORY REPORT 3 TITLE : BERNOULLI’S THEOREM APPARATUS NAME : ID. NO. : SECTION : 02 EXPERIMENT DATE : 10th December 2009 SUBMISSION DATE : 17th December 2009 GROUP NO. : 2 GROUP MEMBERS : LECTURER : LAB INSTRUCTOR : TABLE OF CONTENT Content | Page | Summary | 2 | Objective | 2 | Theory | 3 - 5 | Equipment/ description of experimental apparatus | 6 | Procedure | 6 | Data and observation | 6a | Analysis | 7‚8 | Discussion
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