Physics Lab Report - 3601 Words

ABSTRACT: The lab of one dimensional motion is a series of experiments that deal with different types of motion in a single direction. In the first experiment, one dimensional motion of a small cart on an air track is measured in a one photogate system. The acceleration was calculated by the infrared light emitting electrode of the photogate sensing the slacks on the picket fence. The calculation for gravity yielded 9.63 m/s^2, which is consistent with the accepted value of 9.8m/s^2. In the second experiment, acceleration of a cart traveling down a slight incline was measured with a two photogate method. Gravity was calculated and yielded a value of 8.7429, a bit lower than the accepted value of 9.8 m/s^2. The third experiment was†¦show more content†¦The second length of time will be the time in between when the first photogate is blocked until when the second photogate is unblocked (deltaT12). The third time measured will be the time that the second photogate is blocked (delt aT2). The average velocity that it takes for the flag to pass through each photogate will be calculated by the change in the known distance of the flag divided by the time it takes to pass through the photogate in question. The acceleration of the cart can then be calculated by equation 1.2. A = V2-V1 / DeltaT12 Equation 1.2 The next experiment will be the measurement of acceleration due to a horizontal force, measured by a single photogate. The force will come from a weight hanging vertically from a string that runs through a pulley that is connected horizontally to the cart, measure by a single photogate. Figure 1.3:Horizontal Force cause by Hanging Weight The acceleration can be expressed by considering three free body diagrams. First the sum of the Y forces on the hanging weight. Ó F(y) = mg Ââ€" T1 = ma Equation 1.3 Notice that T1 is equal to mg Ââ€" ma. Next, evaluate the sum of the horizontal forces acting on theShow MoreRelatedPhysics Lab Report1059 Words   |  5 PagesGrade 11 physics: SPH3U1-01 | Physics Lab Report | Specific Heat Capacity of Brass | | Jin Jin Shi | 2012/12/6 | Instructor: Mr. Nailer | I. Introduction The amount of heat required to raise the temperature of a solid body depends on its change in temperature (ΔT), its mass (m), and an intrinsic characteristic of the material forming the body called specific heat (cp). The heat is calculated from the equation II. Purpose The purpose of this laboratory is to determineRead MorePhysics Lab Report717 Words   |  3 Pages (g) The steps (c) and (d) were repeated to obtain new values of Ã…Å"e and then step (e) to obtain a new curve III. The process was repeated till reasonably accurate values of F and P were obtained. However, it was seen that the third trial did give sufficiently accurate values, for all practical purposes. To obtain the safe pile capacity, a factor of safety of 2 on the ultimate skin friction resistance and 2.5 on the ultimate point bearing resistance was applied. 1.3.6 The same graph was also solvedRead MorePhysics Lab Report Impulse1163 Words   |  5 PagesImpulse and Momentum Lab Part I: As the first lab of the Physics 2 curriculum, our class completed a lab experiment that introduced us students to a new concept that would be a foundation to the future topics that we learn in this class. In this lab activity, we used a lab cart on a flat track to compare the collision of the cart with a force sensor with and without the plunger during different trials. The materials that we would need for this activity are a lab cart on a flat track, a timerRead MorePhysics Speed of Sound Lab Report743 Words   |  3 PagesSamantha Mackey 13. 2nd hour PHYSICS LAB REPORT: SPEED OF SOUND Purpose: In this lab, we will be doing 3 major things: 1) Collecting and organizing data to obtain resonant points in a closed pipe, 2) measure the length of a closed-pipe resonator, and 3) analyze the data to determine the speed of sound. Procedure: 1. Fill the graduated cylinder nearly to the top with water, with a tall glass tube open at both ends (the water level with act as the closed end). 2. DetermineRead MorePhysic Lab Report Parallel Force1409 Words   |  6 PagesPhysics Lab Report: Parallel Force Aim: To test the principle of moments. Apparatus: Metre rule with holes drilled at the 25cm, 50cm and 75cm mark, 50g masses 50mm long bolt with a diameter of approximately 5mm, retort stand, boss head and clamp, 0-10 N spring balance, electronic pan balance ,wire or string for suspending masses from the metre rule, two bulldog clips. Part A: Balancing a constant moment. Procedure: 1. The experiment is set up by first placing the bolt through the rule, thenRead MorePhysics Archimedes Principle Lab Report1288 Words   |  6 Pages| Buoyant ForceB=Δmg=Ï f VobjgThis equation was used to calculate the buoyant force of an object. | Experimental Procedure: ProcedureA: * Setup similar to the spring constant lab * Use the same or a similar spring from the spring constant lab * Find the spring constant of the smallest spring used from previous lab if not already foundB: * Use the same metal rod from the Error of Propagation experiment and attach it to the bottom of the spring * Fully submerged the metal rod in a beakerRead MorePhysics Lab Report Cooling Coffee1449 Words   |  6 PagesCooling Coffee Name: Diana Rusina Date:23.11.12 In this practical, you will be assessed on Design, Data Processing amp; Presentation and Conclusion amp; Evaluation – Read the checklist of the criteria for guidance. Introduction: It is Saturday afternoon. You brew yourself a cup of coffee and are just about to pour cold milk into the coffee. The doorbell rings and you realize immediately that your friend needs your help for a few minutes this afternoon. If you want to have yourRead MorePhysics Lab Report On Using A Simple Pendulum Model932 Words   |  4 PagesLaboratory report – First Draft Determine the acceleration due to gravity using a simple pendulum Objective The objective of this practical is to determine acceleration due to gravity ‘g’ using the simple pendulum model. This is shown when a period of oscillation is seen to be independent of the mass of the mass ‘m’. Theory A simple pendulum consists of a mass that is attached to a string of length ‘L’ that is fixed to a point, in this case, a cork suspended by a clamp stand. This allows theRead MorePhysics Lab Report - What Keeps a Stopper Moving in a Circle948 Words   |  4 Pagesthe error associated with calculating the speed of the stopper. In other labs you have used multiple data runs and averaged the data to minimize the random error associated with measuring. Why did you not have to do that on 5. To get the most accurate time we had the person timing also count the revolutions of the stopper. And we didn’t have to do multiple data runs because the time is the least important In this lab we found that the variables of circular motion are directly related. We accomplished

Facility Planning Part I Free Essays

Facility Planning-Part l When making plans to build or renovate a heath care facility there are a lot of things that must be taken into consideration. The first thing to start with is the community. The planner must evaluate the community to find out what type of community the facility is located in and if the facility is serving the needs of the community. We will write a custom essay sample on Facility Planning Part I or any similar topic only for you Order Now This paper will take a look at a community in on the south side of Chicago and the new development of a long-term care facility in the community. It will discuss the community’s need for the long-term care facility. It will discuss the type of population the long-term care facility serves. It will also give a description of the long-term care facility serving the older adults in the community. Roseland is a large community located on the south side of Chicago, Illinois. It is a mixed community of all ethnics and ages. For the older adults it is not a community for them to live alone in. The community is flourishing with youths and with the youths came a rise in crime. Drugs and violence is running rapid, however, the older adults don’t want to leave their homes, their community, their known surroundings. Also affecting the community is the economy. With property taxes and the cost of living on the rise, it is a struggle for the older adults to maintain their independents. With these things coming against the aging adults, there came the need to place the aging adults some place safe and affordable without taken them out of the community. This need lead to the development of a supportive living community. There are more than 60 long-term care options. These services are divided into nine categories. Supportive living, also called assisted living, falls under the Housing category. Independent housing, continuing care retirement community, and group housing also falls under the Housing category of long-term care options. Supportive living services were uniquely developed for older adults who cannot function without help and consequently cannot be assisted in a residential-care or retirement-living facility. The cost for living in a supportive living community costs can range between $2,000 and $2,000, depending on the room size and amenities. There is an additional charge for medical services. This is the perfect service for older adults who need assistance but don’t require 24 hour monitoring or help. It is also perfect for the older adult who can’t afford to live on his or her own because of the cost of living. Victory Centre of Roseland is a Supportive Living Community by Pathway Senior Living. Victory Centre of Roseland is for those in need of some assistance with the activities of daily living. This facility has private studios with a resident call system and a step in shower. The staff provides three daily meals, medication management, housekeeping and laundry weekly, wellness programs, scheduled trips and activities, routine maintenance, all utilities except phone, cable, and internet, living room with fireplace, library, a dining room for family and private gatherings, courtyard garden with patio, community room with 50† TV, craft room with demonstration kitchen, beauty/barber shop, and a bathtique with whirlpool. It is also pet friendly. Making plans to renovate or build a facility takes a lot of work and planning. One of the main considerations is to take a look at the community and the needs of the people in the community. On the south side of Chicago, Illinois the Roseland community felt the need to establish a supportive living for the older adults who reside there. Out of this need came the development of Victory Centre of Roseland. Developed by Pathway Senior Living, this facility provides a safe, affordable place for the older adults to reside without living his or her community. This facility offers the comfort of home along with providing companionship and the security of 24-hour staffing, or assistance with life’s daily tasks. This community has everything an older adult needs to enjoy each day of his or her life to the fullest. It is conveniently located near shopping, medical offices, and transportation. This park-like ground, comfortably furnished community provides a haven from the hustle and bustle of the city in the city. How to cite Facility Planning Part I, Papers

Camouflage Techniques Cosmetic Dermatology

Question: Discuss about the Camouflage Techniques for Cosmetic Dermatology. Answer: Introduction: Camouflage make up is defined as the powder or make up creams that is used to conceal contour or colour any abnormalities in any parts of the body that will help the person in gaining self-confidence among them. Women while disguising many non-infectious skin conditions such as rosacea, vitiligo and acne (Salsberg et al. 2016) use skin camouflage. Camouflage is a kind of concealer that are used by men and women in order to hide port wine stains, vitiligo, acne scars, etc. In the beauty sector, the camouflage concealer is used for the enhancement of beauty in women. The make-up is responsible for discovering the user about his own beauty while returning to serenity in the social life (Bouloc 2015). Patients camouflage make up in order to get rid of many defects such as smile lines, bumpy noses, wonky teeth, scarring, burns, scars of various skin diseases, stretch marks, etc. In the allied health sector, camouflage concealer is responsible for providing solution to various skin problems such as sun spots, redness, couperose, angiomas, teleangectasy, blue stains, skin dyschromia, tattoos, eye sockets,bruises, etc (Rose 2015). Ethical consideration Ethical consideration of the camouflage concealer is a vital aspect that is mandatory to maintain by the dermatologists, beauticians and other physicians. Apart from that, they are liable to provide all the details of the cost of the treatment. The procedures of the treatments along with the side effects of the treatment should be conveyed to the person (Sarkar, Sethi and Gokhale 2017). Contraindication includes many disorders such as epilepsy, skin cancer, diabetes, slipped disc, recent facial disorder, medical oedema, psychotic and nervous conditions. Contraindications that will prevent the treatment are severe eczema, viral infection, fungal infection, infestations, bacterial infection, etc. Contra-indications that will restrict the treatment are inflammation, localised swelling, bruises, fever, unknown allergies, vomiting, diarrhoea, etc. Influencing factors for the usage of camouflage concealer are hypopigmentation, unwanted tattoos, burn scars, depigmentation, port wine stains, vitiligo, age spots, leucodermas, erythrema, etc (Bouloc 2015). Medical oedema: Medical oedema is a condition that is characterised by the swelling that is caused by retention of fluid. Swelling is caused by oedema. This is the reason camouflage make up is not used by the physicians or beauticians during this medical condition. Epilepsy: Epilepsy is a disorder that is used as the hallmark of the unprovoked, recurrent seizures. It can be said that human brain is responsible for human epilepsy. Epilepsy can also be defined as a neurological disorder where the brain gets disrupted causing various symptoms to the patient. However, during the condition of epilepsy, camouflage makeup cannot be used. Facial surgery: Facial surgeries can be occurred by any time due to many causes such as accidents, burn outs, etc, the skin gets sensitive in nature. The diseases is related to the face, neck, head, jaws, or in the maxillofacial region. In this delicate condition, camouflage make up is not used. Diabetes: Diabetes is a medical condition that is caused due to metabolic diseases causing a prolonged high blood sugar level. In this condition, camouflage make up can not be applied to the patient. Slipped disc: Slipped disc is a nervous disorder that can cause to the numbness or weakness to the spinal cord. Colour matching Colour matching is the main objective of doing the treatment of camouflage make up while hiding skin deformities. It can be defined as the theory of highlighting. The physicians use highlighters in order to hide the unwanted pigmentation. For instance, concealers are used in the complementary colour that is present in the opposite side of the colour wheel. For grey tone, pink concealers are used to the people (Rose 2015). Products and equipments There are different equipments and products that are essential for providing camouflage make up are magnifying lamp, robe, mixing pallete, mirror, sterilising solution, gloves, brushes, etc. Apart from the above equipments, there are other equipments such as concealer, foundation, face powder, make up remover, cleanser, chemical immersion equipment, etc. are used to apply camouflage make up in the skin (Filinte and Akz 2014). The aspect of quality and limitations are important in this perspective in order to apply the treatment procedures to the people. It can be said that, people are paying a lot amount of money to cover their skin deformities and pigmentation for various purposes. The limitations of the usage of these creams and powders are applied to patients before the final implementation (Ramien et al. 2014). Behavioural expectations Behavioural expectations of the treatment of camouflage concealer encompass the behaviour of the general physicians and beauticians towards the patient. Some practices are considered as ethical both towards practicing the business and towards the patients who are willing to avail the services of the centre. The patients are related to the using of the products (Patel 2015). Hygienic and safe working practices are the main constraint of the general physicians who are responsible for providing the treatment to the patients. The hygienic work practices uses various products and equipments for maintaining safety and hygiene to the patient and less spread of diseases are UV cabinet, autoclave, chemical immersion, disposable syringe, disposable face mask, etc (Padilla-Espaa et al. 2014). Record keeping is an important perspective that is to be kept by the different workplaces. Each and every personal details of the patient are required to proceed with the treatment using perfect shades of camouflage in hiding the pigmentation of the skin of the person. Data regarding treatment of the patients are kept by using data protection act and client record cards. References Bouloc, A., 2015. Camouflage techniques.Cosmetic dermatology: Products and procedures,1, pp.176-83. Filinte, G.T. and Akz, T., 2014. Camouflage therapy in aesthetic surgery.Clinics in dermatology,32(6), pp.813-816. Padilla-Espaa, L., del Boz, J., Ramrez-Lpez, M.B. and Fernndez-Snchez, M.E., 2014. Camouflage therapy workshop for pediatric dermatology patients: a review of 6 cases.Actas Dermo-Sifiliogrficas (English Edition),105(5), pp.510-514. Patel, D.R., 2015. Skin pigmentation.International Journal of Child Health and Human Development,8(1), p.21. Ramien, M.L., Ondrejchak, S., Gendron, R., Hatami, A., McCuaig, C.C., Powell, J. and Marcoux, D., 2014. Quality of life in pediatric patients before and after cosmetic camouflage of visible skin conditions.Journal of the American Academy of Dermatology,71(5), pp.935-940. Rose, E.H., 2015. Aesthetic reconstruction of the severely disfigured burned face: a creative strategy for a natural appearance using pre-patterned autogenous free flaps.Burns Trauma,3(1), p.16. Salsberg, J.M., Weinstein, M., Shear, N., Lee, M. and Pope, E., 2016. Impact of Cosmetic Camouflage on the Quality of Life of Children With Skin Disease and Their Families.Journal of cutaneous medicine and surgery,20(3), pp.211-215. Sarkar, R., Sethi, S. and Gokhale, N., 2017. Camouflage for Brown Skin with Melasma or Vitiligo. InMelasma and Vitiligo in Brown Skin(pp. 351-359). Springer India.

Julius Caesar Essays (1329 words) - Julius Caesar, First Triumvirate

Julius Caesar In my opinion, no other man in the history of the world symbolizes military and political strength as much as Julius Caesar does. Caesar was born on July 12, 100 BC in Rome, Italy (Encarta 2000). His father belonged to the prestigious Julian clan (Internet Explorer) His uncle by marriage was Gaius Marius, leader of the Populares which supported agrarian reform and opposed the Optimates (Comptons Encyclopedia). Marius saw to it that Julius Caesar was appointed flamen dialis which is a archaic priesthood with no power. Caesar's marriage in 84 BC to Cornelia, the daughter of Marius's associate was a political Match (Lindsay Salo). When Lucius Cornelius Sulla, Marius's enemy and leader of the Optimates, was made dictator in 82 BC, he issued a list of enemies to be executed. Caesar was not harmed but he was ordered by Sulla to divorce Cornelia. Caesar refused that order and left Rome to join the army (Lindsay Salo) (Comptons Encyclopedia). This was the beginning of an astonishing military career. He became second in command of the province Asia (Turkey) (Lindsay Salo). In two years he proved his bravery and superior skills at arms. After these years and Sulla's resignation in 78 BC, Julius decided to return to Rome. There he served as an officer in Crassus's army against Spartacus, Caesar climbed steadily in the government by serving as an official in many provinces (Internet Explorer). After the death of his wife Cornelia, Julius remarried a wealthy wife and allied with Crassus, who was the richest man in Rome at the time (Internet Explorer). Their opponent was Pompeius Magnus (the Great). Caesar wanted to become part of the consulate. The consulate was a governmental position where two consuls, nominated each year, held the power of the state. Caesar was hoping that he and Crassus would become the powerful consuls of the Roman Empire. However, the Senate tried to stop his efforts by pitting Crassus, Pompeius and Caesar against each other. Caesar noticed this and did something believed impossible. Julius created an alliance among himself, Crassus, and Pompeius (Encarta 2000). The alliance made it possible for them all to share power. This three way consulship was called a Triumvirate (Internet Explorer). This agreement dictated the Roman policy for the next decade. They shared all offices between them and their followers and that's the way Caesar became Governor of Gaul Transalpinia (Encarta 2000). He had three legions (15,000 men) under his command. Julius Caesar then marched into Celtic Gaul, defeated the Helvetii, and forced them to return to their home (Encarta 200). Next, he crushed Germanic forces under Ariovistus and further proved his excellent leadership. Julius Caesar now turned his mind completely on politics. In 51 BC, while still fighting some resistant clans, he proposed to the Senate to extend his governor-ship for another two years, which allowed him to run for consul in the year 48 BC (A consul could only become consul again after 10 years). He said that he earned it based on his presentations in Gaul and referred to Pompeius whose governor ship in Spain had been extended the year before. But the senate hesitated. In the year 50 BC, Caesar still tried to extend his governor ship, but to ensure the loyalty of his army he doubled their pay. Other huge sums went into public funds and the creation of his own silver coins: "CAE" on one side and "SAR" on the other, and a kneeling Vercingetorix before him (Encarta 2000). The two consuls of 50 BC were hostile to him, but he managed to bribe one of them. This caused a stalemate in the Senate. Then, late in the fall, the senate decide that Caesar and Pompeius were to relinquish control of their armies and provinces. Caesar's followers tried to veto it, but the hostile consul ordered Pompeius to defend the Republic with two Legions at Capua and the authority to raise more. Caesar thereupon gathered his own armies and went south. Both commanders were still on speaking terms and Caesar made another proposal. The proposal was that he would relinquish control of all but two of his legions and The province of Cisalpine Gaul (the part of Gaul lying in Italy). Pompeius agreed, but the senate ordered him to wait. Caesar then made an ultimatum. Julius summed up his services to the state and demanded that he could keep his legions and provinces till he was elected consul. In January 49 BC Mark Anthony, Caesar's trusted lieutenant, demanded that the ultimatum he read aloud in the