Solve each of the following problems. Show your solution. 1. A hydraulic lift office chair has its seat attached to a piston with an area of 11.2 cm2. The chair is raised by exerting force on another piston‚ with an area of 4.12 cm2. If a person sitting on the chair exerts a downward force of 219 N‚ what force needs to be exerted on the small piston to lift the seat? Answer: a= 11.2 cm2 A= 4.12 cm2 f= 219 N F= 80.56 N F= fA / a ;
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to contribute to agree to a project brief 1.1 Describe the difference between routine work and taking part in a project Routine work is basically things that you do every day in your job‚ note the name ’routine’‚ it is what you are contracted to do and what you are used to doing. However when you are taking part in a project there tends to be a time limit and milestones are measured. 1.2 Explain the advantages and disadvantages of using projects and when projects are appropriate The advantages
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Rebecca Buckner CE220 Child Safety‚ Health and Nutrition Unit 9 Project Appropriate Health‚ safety and Nutrition for Young Children There are several ways to show the correlations between health‚ safety and nutrition. For example‚ children who abide by their parents rules and get the proper nutrition are less likely to fall ill or even have a broken bone. Getting all the daily recommended value of vitamins and minerals helps to build a strong immune system and strong bones in children
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"Hypertension" Sherelle Washington HS200-26 Unit 4 Capstone Project: Hypertension Kaplan University 10/28/14 There are different ways to diagnose your blood pressure. The most common way is to use a blood pressure machine or monitor. The doctor normally takes an inflatable cuff and put it around your arm. The machine gets turned on and the cuff begins to tighten a little around your arm. While the cuff is tightening the machine is checking your blood pressure. Once the cuff deflate
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This product is a 10 DC Input‚ 8 Relay Output DL105 Module that was made by Automation Direct. This module is a product of Koyo‚ PLC Direct‚ and Facts engineering working together. This version of the module has a 10-30 VDC power supply instead of a VAC powered output. To protect the module from noise pollution‚ the module has a protective NEMA casing. The diagnostics of the module allow the users to debug and identify problems. The drive has the dimensions 5.12 x 3.16 x 3.63. The ambient temperature
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Genre Essay-Proposal Draft: I. Introduction Casino in Las Colinas- Cha-Ching!!!! Having a casino built in DFW has been a lingering idea for some time now. Though it has been met with some opposition‚ many prevalent leaders‚ amongst the DFW community‚ are all for a casino being brought to this growing international hot spot. With the simple some planning we can provide the locals and tourist really something special. II. “Problem Analysis” Some of the major objections come from the small community
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needs Every individual who works in the health and social care sector in care planning uses research to identify different needs on patients‚ residents and clients. An example would be‚ a doctor might identify that a patient’s medical history needs to
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WEEK8 EXERCISE 3 INTERVIEW AND JOURNEY MAP INTERVIEW Transcripts This interviewee was my international English school friends‚ she was a really shy girl and she don’t like to talk to strange people in the pass‚ and its been three years‚ I notices that she has a huge change‚ she is happy‚ and doesn’t feels isolation from people anymore‚ and I choose to ask her some questions about her daily activities when she was feels isolations‚ and then ask some question about how she changed her personality
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The NETSTAT utility The NETSTAT utility is a command available on most platforms that enables a user to list the sockets in use on a system. The information returned by the command is only for the local host‚ and there is no provision for monitoring remote hosts using this utility. The most common uses for NETSTAT are: _ Determining how many sockets are currently open on a system _ Determining what application owns a particular socket _ Diagnosing TCP/IP problems _ Diagnosing routing problems The
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a project’s limitation in project management is a constraint. Three project constraints- scope‚ cost and schedule are also known as the triple constraints or the project management triangle. Each of these constraints relates to each other and cannot be altered without affecting at least one of the others. Scope: Scope of the project is identified up front and once completed can meet the end deliverable for the project; however‚ scope can also change during the project life cycle. If the scope is
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