Samarpan Rai 30/11/012 Physics HL Investigation on Young Modulus Young’s modulus‚ also known as the tensile modulus‚ is a measure of the stiffness of an elastic material and is a quantity used to characterize materials. Young’s modulus is named after Thomas Young‚ the 19th century British scientist. It is a very important concept that categorizes metals on basis of their elasticity. In the last lab‚ we were asked to find out the Young Modulus of two wires: Copper and Steel. I worked on Copper
Premium Measurement
Eugenia B. Tomas K-8 Center Science Fair “Plants Growth investigation” Student: Daniela Tristan. Teacher: Mrs. Pena. 2010. Title of the project: Plants Growth investigation Abstract: The purpose of this experiment is that by watering more a plant will help it grow more or less. I hypothesized that the plant that will grow the most will be the plant that will be watered the most. Hypothesis If a plant given an unlimited supply of moisture will grow more rapidly than
Premium Water Seed
DNA almost immediately transformed the American Criminal Justice System. Law Enforcement‚ District Attorneys‚ Defense Attorneys‚ Criminal Court and Family Court all work with DNA on a daily basis. DNA that can be utilized in a criminal investigation may be collected from a crime scene in many different forms: skin tissue‚ hair‚ blood‚ semen‚ saliva‚ vaginal fluid‚ anything that may be collected from a human that may contain cells can be utilized and tested for DNA. DNA testing is the most
Premium DNA Police DNA profiling
1.0 Title of Experiment An investigation of the simple pendulum 2.0 Objectives The purpose of the experiment is to investigate the time taken on the greatest possible precision of period of simple pendulum and the value of g‚ acceleration due to gravity and two different periods of both big and small simple pendulum’s oscillations. 3.0 Summary of Result The results of the experiment have proven the acceleration due to gravity and the precision of period of simple pendulum. Besides
Premium Pendulum Mass
LEVEL 2 AWARD IN SUPPORT WORK IN SCHOOLS (SWiS Unit 203 Workbook Communication and professional relationships with children‚ young people and adults Task A – Table 1 AC 1.1‚ 1.2 Complete the following table identifying how to establish respectful‚ professional relationships with children and young people and how you need to adapt your behaviour when interacting with children of different ages Stage How to establish respectful‚ professional relationships Ways of adapting behaviour (so it
Premium
Mary Smith Investigation Plan Crystal Blevins Kaplan University Mary Smith Investigation Plan Facts Mary Smith is a 71- year-old widow that was involved in an auto accident on the date of October 3‚ 1995. The other individual involved in the accident was Paul Joseph. The accident occurred in Trumbull‚ Connecticut at the intersections of Reservoir Avenue and MaeFair Court. Joseph Smith was cited by police for the accident. Mary Smith has four children and is retired from being a schoolteacher
Premium Management Project management Research
GAC013 Science II：Scientific Principles Case Study Investigation Student: Riot Student ID: snr2c2 Teacher: Jeff Due Date: November 29‚ 2014 Word Count: 1085words Table of Contents Abstract 2 1.0 introduction 3 2.0 Methodology 3 3.0 Findings 4 4.0 Discussion 5 5.0 Conclusion and Recommendation 6 Reference List 7 Abstract This essay will discuss two recent scientific advance articles which talk about the method and ability to learn a second
Premium Second language acquisition Linguistics Language
K7.1 The standards of care are set out by the Quality Care Commission to enable the safety and care of all people who receive care. Legislation must be followed at all times to ensure your service operates in a legal and safe manner. Failure to comply with legislation can result in an unsafe environment that has a negative effect on the well-being of service users‚ staff and other stakeholders‚ therefore there must be systems in place to ensure compliance. Important legislations that relate to the
Premium
A detective is a police officer‚ whose duty is to detect criminals‚ by in-depth investigation of cases. When attempting to solve a crime‚ detectives conduct a criminal investigation that seeks all the facts about a crime to help determine the truth: what happened and who is responsible. This involves making a preliminary and final investigation. A detective’s task is to gather‚ organize‚ and use information about social behavior. To effectively complete that task a detective should possess
Premium Police Detective
SCIENTIFIC CRIME INVESTIGATION VS. SPECIAL CRIME INVESTIGATION Scientific crime investigation is an investigation with the application of sciences or scientific method for systematic crime solution‚ acquiring new knowledge‚ or correcting and integrating previous knowledge for investigating crimes. A scientific method consists of the collection of data through observation and experimentation‚ and the formulation and testing hypotheses. Scientific method follows laws of logic. While special crime
Premium Scientific method Science Forensic science