Module EG1083 Fluid Mechanics PRESSURE ‚ FLUID SYSTEMS and FLUID PRESSURES SM(1) Pressure Definition of Pressure Fluid pressure: Force per unit area exerted by a fluid in a solid wall. Force acts perpendicularly to the surface in contacts. Fluid is a co u d s common word for gas a d/o liquid. o od o and/or qu d Pressure is a scalar quantity. It has the units of: N/m2 or Pa (or kPa) in SI system of units psi in Imperial system of units Pressure can also be expressed in terms of height
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Business Environment Political Stability Necessary For A Firm AAMIL KOLSAWALA F.Y.B.M.S 39 HAMZA RINGWALA F.Y.B.M.S 04 ASHFAQ MALKANI F.Y.B.M.S 38 MOIZ JETAJI F.Y.B.M.S 10 FATEMA SEVWALA F.Y.B.M.S 26 INTRODUCTION Amul is an Indian dairy cooperative‚ based at Anand in the state of Gujarat‚ India. The word Amul is derived from the Sanskrit word Amulya‚ meaning invaluable. The co-operative is sometimes referred to
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Effects of Sucrose Concentration On Cell Respiration In Yeast Abstract This lab investigates the effects of Sucrose concentration on cell respiration in yeast. Yeast produces ethyl alcohol and CO2 as a byproduct of anaerobic cellular respiration‚ so we measured the rate of cellular respiration by the amount of CO2 produced per minute. The results show a trend wherein increased concentrations of sucrose increase the rate of cellular respiration. Introduction All living cells require energy
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CHAPTER 1 INTRODUCTION 1.1 PANTO ENTANGLEMENT Electric locomotive gets power from overhead contact wire through pantograph. For smooth operation of locomotive‚ the movement of pantograph should be unobstructed on the contact wire. When any broken part of pantograph comes in between overhead wires or vice versa‚ panto entanglement takes place. The OHE is meant for supply of power where as the pantograph is for collecting power for the locomotive. The parameters of
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in the syringe? Explain. -The pressure of the trapped air in syringe is 0.01 bar or 0.00987 atm. The pressure of trapped gas is equal to the pressure of the atmosphere because it is measured relative to the atmospheric pressure. C. Depress the plunger of the syringe and describe the system. Is the pressure of the trapped air greater or less than the atmospheric pressure? Explain. - The pressure of the trapped air is higher than the atmospheric pressure. Since the gas are being compressed inside
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Cecil hills high school Engineering Studies Lifting Devices MARTIN.MAROKI Abstract Part A Examination of current lifting devices (40 marks) You are to prepare a report comparing two lifting devices used to raise motor vehicles. Compare and contrast the two devices‚ explain their advantages and disadvantages. Your report will include; • a photograph and sketch of each lifting device and the lifting capacity‚ • a comparison on the 2 different methods of application‚ • a table
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Investigation 5: Photosynthesis Problem: If the leaf disks are treated in a way you know increases the net rate of photosynthesis‚ should they start to float faster or slower? Why? Hypothesis: If the leaf disks were bathed in a red light source‚ then the rate of photosynthesis would increase than leaf disks that are bathed in a regular light source because chlorophyll absorbs red pigment and reflects green pigments. Therefore‚ shining a red light source onto the leaf disks would cause them
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powders inside a syringe and prepare for mixing. A. A sterile technician normally acquired a specific technique that works for them based on their experience. 1. Once in the hood‚ pull out the plunger from your syringe‚ cap it with a syringe cap and place the powders inside the barrel. 2. Place plunger inside the barrel‚ and set aside. 3. Take another syringe and draw up your sterile water‚ place a needle‚ and set aside. Transition: We are ready to mix and dissolve the powders. III. The third
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Hydrolic Robotic Arm A hydraulic robotic arm‚ operating using water must be designed‚ built‚ and be tested in approximately two and a half weeks. The entire project consists of detailed design sketches with project notes‚ numbered parts made on a CAD program‚ bill of materials and a working prototype. 1.0 Introduction In this project we were required to follow the design process to build a prototype of a robotic arm that works using water. Not only did we need to build a prototype‚ we needed
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often contain other substances. They are usually synthetic‚ most commonly derived from petrochemicals‚ but many are partially natural. Sulfuric acid- chemical used for extraction. Syringe- is a simple pump consisting of a plunger that fits tightly in a tube. The plunger can be pulled and pushed along sinside a cylindrical tube (called a barrel)‚ allowing the syringe to take in and expel a liquid or gas through an orifice at the open end of thje tube. Radiation- the major cause of gene mutations
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