They are of particular use in large scale situations such as irrigation schemes‚ canals and rivers. For small scale applications‚ weirs are often referred to as notches and invariably are sharp edged and manufactured from thin plate material. Apparatus: Hydraulics Bench incorporates a weir channel. The rectangular notch weir or (V) vee notch weir to be tested is clamped to the weir carrier in the channel by thumb nuts. 4 2 5 8 7 6 3 1 Figure 1: Flow over Weirs - Figure
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OBJECTIVES The objectives of the experiment are: 1. To demonstrate pump performance when connected in series and parallel 2. To show shut off point of pump in series and parallel ABSTRACT / INTRODUCTION Pump is a general term for any fluid machine; used to transfer and add energy to fluid in a system‚ either at the same level or to a new height. There are some fundamental parameters used to determine the performance of a pump. The mass flow rate of fluid is the obvious primary pump performance
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Faculty of Health Pre-Registration Nursing Diary for Recorded Learning / Reflective Practice Name: Melissa Duchelle Nzuetom Mbakop Date of Event: 19/02/2013 Title of Event: IM injection Cross Referenced to: SWOT Analysis and Learning contract. What was the event? I have enjoyed all the time I spent on the stroke ward during my placement with my mentor the rest of the staff. I had the opportunity to learn new skills every day which made me to know better and improve
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The impact of jet experiment is to demonstrate and verify the integral momentum equation.[1]. In lay man terms‚ it’s another way to understand fluid pressure by using the pressure to accelerate the fluid to a plate by a high velocity in a jet which in result will generate force due to impulse. The graph will show forces against momentum with different design plates. This experiment helps us to understand about fluid pressure also gives us a better understanding about fluid related machines.
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Blade Element Theory Prof. Dr. Mustafa Cavcar Anadolu University‚ School of Civil Aviation Eskisehir‚ Turkey mcavcar@anadolu.edu.tr The simple momentum theory provides an initial idea regarding the performance of a propeller but not sufficient information for the detailed design. Detailed information can be obtained through analysis of the forces acting on a blade element like it is a wing section. The forces acting on a small section of the blade are determined and then integrated over
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Experiments and Statistics The Short Laboratory Report Momentum principle and jet impacts Introduction Water turbines are widely used throughout the world to generate power‚ they were developed in the 19th century and were widely used for industrial power prior to electrical grids. This is applying the principle of conservation of linear momentum theorem. When a jet of fluid strike a flat or curved surface it will produce a force. The fluid will not rebound
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The Golgi apparatus By: Diana Dolen & Amy Wilson 10/29/2013 Today‚ we shall be discussing with you the Golgi apparatus and its functions. In 1897 an Italian biologist named Camillo Golgi first discovered the Golgi apparatus while investigating the nervous system. It was one of the first organelles to be discovered and observed in detail. Camillo first observed the Golgi under his microscope and termed the structure the “internal reticular apparatus.” There were many people who did not believe
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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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Title Impact of water jet Objective The purpose of this experiment is to demonstrate the application of the momentum equation. The force generated by a jet of water deflected by an impact surface is measured and compared to the momentum change of the jet. To relate: • Direct measurement of impact forces • Effect of flow rate and velocity • Effect of various deflection angles Introduction / Theory Newton’s Second law states that The applied forces is equal
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