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 ;
Premium Force Thermodynamics Mass
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
Premium Health Nutrition Hygiene
contains HUM 150 Week 2 Summary General Questions - General General Questions HUM 150 Week 1 Individual Assignment Film Viewer Opinion Paper HUM 150 Week 2 Individual Assignment Editing‚ Sound‚ and Music Worksheet HUM 150 Week 3 Learning Team Assignment Film Matrix Comedy and Horror Presentation HUM 150 Week 4 Learning Team Assignment Film Matrix Romance‚ Western‚ and Documentary HUM 150 Week 5 Individual Assignment Movie Critic HUM 150 Week 1-5 All DQ’s‚
Premium Film
"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
Premium Blood pressure Hypertension Artery
Unit 1: Individual Project Heather Stowe AIU Online Abstract This paper is about an inventor who is trying to start up their own business but does not have the financial stability nor the management skills to keep the business afloat. They also need to decide which type of ownership will best fit their business: Sole Proprietorship‚ Partnership or Corporation. Unit 1: Individual Project Becoming a successful inventor is no easy task. It takes hard work coming up with and designing the
Premium Corporation Types of companies Types of business entity
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
Premium Scientific method Research Science
Exam 4 Study Guide Boundaries‚ Chapters 7-12 Chapter 7 · Unforgiving people o If you don’t forgive‚ you are demanding something your offender doesn’t choose to give‚ even if it is only a confession of what he did. o This ties him to you and ruins boundaries. · Signs of a lack of boundaries (triangulation‚ second fiddle‚ etc.) o Catching the virus: When your relationship with one person has the power to affect your relationship with others. You are giving one person way too much power in
Premium Bankruptcy in the United States Love Law
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
Premium Thermodynamics Temperature Energy
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
Premium Prince World
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
Premium High school Family English-language films