Light Amplification by Stimulated Emission of Radiation LASERS Laser Fundamentals • A laser is a device that generates light by a process called STIMULATED EMISSION. • The acronym LASER stands for Light Amplification by Stimulated Emission of Radiation. • The light emitted from a laser is monochromatic. • Laser emit light that is highly directional. • The light from a laser is said to be coherent. Laser Operation: Excited State Energy Introduction Metastable State Spontaneous Energy
Premium Laser Photon Atom
Duties of a Student As a student‚ we have duties. Without duties‚ we would all be snotty teenage students. Being able to recognize our duties is very important for the teacher. If we don’t follow our duties it would be chaotic for our teachers. The teachers would no longer desire to teach us. We would be left to fend for our education. We would end up being stupid cavemen or cavewomen‚ because all teenagers are lazy. Our duties as a student are to behave‚ be responsible‚ and be respectful
Free Education Teacher Aretha Franklin
Directors’ duties in Australia are designed to promote good governance and ensure that directors act in the interests of the company – including putting the company’s interests ahead of their own (A Guide to Directors’ Duties and Responsibilities‚ 2008). In the case of OHS Solutions Pty. Ltd. in order to give advice it must first be known what are the duties and responsibilities of a director and officer. There are three sources of law in which directors’ duties are enforced: the common-law (judge
Premium Corporation Debt Default
segregation of duties. Explain why these situations are an issue for the business. Discuss how the problem may be solved. Romney & Steinbart (2006) states that‚ Good internal control requires that no single employee should be given too much responsibility over business transactions or processes. An employee should not be in a position to commit and conceal fraud.’ Segregation of Accounting Duties In accordance to Romney & Steinbart (2006)‚ effective segregation of accounting duties is achieved
Premium General ledger Cheque Bank
Duty of care- when caring for people that are able and capable of doing things on their own but are in your care. If there is a basketball session and the floor is not dry or hasn’t been dried properly and a child slips and has an injury the person that is caring for the child in the session can be sued for negligence. It’s the duty of the carer to make sure it’s safe to play in a certain activity. Higher duty of care- is for people that are less able of doing basic things daily on their own (young
Premium Law Core issues in ethics Duty of care
Computer Fundamentals Computer is an electronic device that manipulates data according to set of instructions and produce a meaningful result. • Computers are not very intelligent devices‚ but they handle instructions flawlessly and fast. • They must follow explicit directions from both user and computer programmer. • Computers are really nothing more than a very powerful calculator with some great accessories. • Applications like word processing and games are just a very
Premium Computer Personal computer Hard disk drive
The Duty of Care Policy in Western Australia for Primary School’s INTRODUCTION: A Brief Outline The policy that will be examined is the Duty of Care policy . The purpose of this report is to analyse the Duty of Care policy of the Western Australian Department of Education.. This policy will be discussed in the context of the Local Primary school in Western Australia. Three scenarios will be illustrated in relation to the Duty
Premium Education Childhood Law
The duty to act is and will be a controversial issue that has existed over time‚ mainly due to its biblical Origin. The parable of the Good Samaritan‚ the ‘Neighbour principle’ in Leviticus 19:16 “Do not stand By while your neighbour’s blood is split and the moral teaching of the story of Cain and Abel. The General rule of no liability for omission obstructs the duty to act‚ this then provides different Approaches in the Law of different jurisdictions. A bystander found failing to assist a third
Premium Law Common law
Computer Fundamentals Assignment What is a Computer? A computer is an electronic device that manipulates information‚ or "data." It has the ability to store‚ retrieve‚ and process data. You can use a computer to type documents‚ send email‚ and browse the internet. You can also use it to handle spreadsheets‚ accounting‚ database management‚ presentations‚ games‚ and many more. How does a computer work with? 1. Computer hardware equals the collection of physical elements that comprise
Premium Computer Personal computer Central processing unit
The duty of care and the search for certainty: Sullivan v Moody‚ Cooper v Hobart‚ and problems in the South Pacific. Andrew Barker In this article‚ Andrew Barker‚ from the Faculty of Law at the University of Otago‚ considers two recent decisions on the duty of care in negligence: Sullivan v Moody‚ from the High Court of Australia‚ and Cooper v Hobart‚ from the Supreme Court of Canada. In these decisions‚ the two courts have re-evaluated their approach to the duty of care in negligence‚ and suggested
Premium Law Tort Negligence