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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St. Dominic Academy (PAASCU Accredited) Pulilan‚ Bulacan Submitted By: Group 20 (8 – Hope) Submitted to: Mrs. Leonisa A. Cruz I. Problem: How can we still use the used cooking oil to avoid waste of money from buying another expensive cooking
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Phase 4 Individual Project 3/18/2013 LITR240 The play “Trifles” is a murder mystery about from 1916. The husband was found strangled by a rope in his bed and his wife was found rocking in a chair. When the authorities came to inspect the property they brought some neighbors of the wife to bring her something from the house. The most compelling part was when they found the bird also strangled and hid this information from the authorities almost to protect her. The setting of the play is
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The purpose of experiments 3.2 and 3.4 was to determine whether the melting/freezing or boiling point is a characteristic of the property of the substance. A characteristic property is a certain property (physical or chemical) that can determine or identify the substance. For example‚ density and magnetism are two characteristic properties that can distinguish objects from one another. In this case‚ we are figuring out whether the melting/freezing or boiling point of a substance will help us find
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subnetting and have actually learned subnetting concepts elsewhere. This white paper does not teach subnetting‚ it teaches useful methods for passing certification test questions. Overview of Subnetting The reason we subnet is to break larger IP networks into smaller ones. Often we have networks that are the same size. These use a fixed length subnet mask for all networks. Other network designs employ different subnet masks‚ depending on the number of addresses required for each subnet. This
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Highest Newborn 73% 2. Lowest The more fat a person has‚ the less water present. Female facing forward 40% 4. List the three fluid compartments and the percentage of total body water in each. a. Intracellular 62% b. Interstitial 30% c. Plasma 8% 5. Give an example of each of the following solutes: a. Ions/electrolytes Sodium b. Colloids Proteins c. Nonelectrolytes Glucose 6. List the major extracellular and intracellular cations and anions a. Extracellular cations: Sodium‚ Potassium‚ Calcium
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Models of Abuse For the purpose of this assignment‚ the intention is to describe the four theoretical models of child abuse. The 4 models that I will be looking at are; the medical model of abuse‚ sociological model of abuse‚ psychological model of abuse and the feminist model of abuse. I will also be looking at the aspects of the theories that are similar or different. To conclude I also intend to evaluate the four theoretical models of abuse by identifying the advantages and disadvantages. The
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Main Discussion 1. Be able to assess and plan for personal professional development 1.1 Explain the importance of continual self-development in achieving organisational objectives Self-development can be defined as “ ….. personal development‚ with the person taking primary responsibility for their own learning and for choosing the means to achieve this. Ultimately‚ it is about increasing your capacity and willingness to take control over ‚ and be responsible for‚ events” (Pedler‚ Burgoyne
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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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