Lab 5 The Diffraction Grating Chinua McDonald Objective: To measure the wavelength of light with a diffraction grating. Theory: The two types of diffraction gratings are the transmission and reflection gratings. They are made by ruling on a piece of glass or metal a number of evenly spaced lines with a fine diamond point. Diffraction phenomena can be analyzed in terms of Huygens’ principle‚ according to which every point on the wave front of a wave should be considered as a source
Premium Light Diffraction Wavelength
No. of Printed Pages : 7 ESO - 02/12 I BACHELOR’S DEGREE PROGRAMME Term-End Examination June‚ 2012 ELECTIVE COURSE : SOCIOLOGY ES0-02/12 : SOCIETY IN INDIA Time : 3 hours Maximum Marks : 100 19551 Note : The question paper has three sections. Attempt the questions as instructed in each section. SECTION - I Answer any two of the following questipns in about 500 words each. 1. Discuss the forms of racial and linguistic diversities in India. 20 20 2. Describe the nature cif rural
Premium India Kerala Caste
Subject: Math Date of Demo: Feb 04‚ 2013 Topic: Measuring Capacity Level: Grade - III I. Objectives: At the end of the session‚ students are expected to: * Define Capacity * Know the difference of Liter (L) and millimeter (ml). * Know how to convert Liter (L) to millimeter (ml) II. Subject Matter: Measuring Capacity Reference: (1) Understanding Math Essentials 3 (pp. 357 – 360) Maria Theresa Garcia Capule Materials: III. Procedure:
Premium Angle Geometry
communications‚ and commerce" (p. 370). Barber asserts that "the forces of Jihad and the forces of McWorld operate with equal strength in opposite directions" so as to create a "centrifugal whirlwind" that competes with a "centripetal black hole" (pp. 370-371). Neither outcome is
Premium Sociology Fast food Globalization
fighting while Agamemnon reaps the glory. This leads to resentment between the two characters. Achilles shows his disgust with Agamemnon by saying‚ “I tell you this‚ and so help me it’s the truth – he’ll soon pay for his arrogance with his life!” (Homer 371). Agamemnon wanted to use Achilles talent to unleash him upon the Trojans stating‚ “Achilles wrath makes him more than human.”(Straw). Although he may be brutal‚ he is being used by Agamemnon for his talents and resents him for it. Additionally‚ Achilles
Premium Iliad Achilles Greek mythology
INSOMNIA IN UK Submitted by: Ho Thi Thanh Tu Student number: L9922426 Class: S71312C Teachers: Adam Stevens and Elizabeth Molyneux Word count: 1299 Table of Contents Abstract.……………………………………………………………page 3 Introduction………………………………………………………page 3-4 Purpose……………………………………………………..page 4 Findings……………………………………………………………..page 5-6 Finding 1…………………………………………………….page 4-5 Finding 2…………………………………………………….page 5-6 Finding 3…………………………………………………….page 6-7 Conclusion………………………………………………………….page 7 Recommendations……………………………………………
Premium Sleep Insomnia Sleep deprivation
MGMT1001 Assignment 1 ESSAY Feedback s1 2013 Weighting: 15% of total course assessment Student Name | | Date Received | 12-2-2013 | Student No. | | Criteria | O | S | U | Mark | Development of a consistent‚ clear and well-supported answer to the question | | | | /35% | Overall quality of analysis‚ thinking in terms of the key themes and issues raised in the question | | | | /35% | Quality of academic research | * Appropriate number of references sourced from
Premium Emotion
David Mattera Professor Boemo Expository Writing 101: LP December 2‚ 2008 The Complexity of Simply Dying At first glance‚ the concept of death seems simple; one tries to live as long as possible‚ and when the time comes‚ he goes. However‚ there is much more to it than that. There is everything that leads to a person’s death and there is the aftermath. In her article “Losing Matt Shepard: Life and Politics in the Aftermath of Anti-Gay Murder‚” Beth Loffreda talks about the outcome of a gay young
Premium Into the Wild Jon Krakauer Death
Geological Hazards Geological Hazards are naturally occurring or man-made geologic conditions capable of causing injuries or other health impacts‚ loss of property damage‚ loss of livelihoods and services‚ social and economic disruption‚ or environmental damage. It had been divided into many types. The two main types of man-made geological hazards are collapsing of buildings and forest fire which happening recently. Now‚ I’m going to talk about the collapsing of buildings first. The structure of
Premium Air pollution Forest Global warming
Effective Leadership and Management in Nursing Philosophers over the span of several centuries have contributed to the theory of leadership. Management being a new theory only dates back to the beginning of the twentieth century (Toor & Ofori‚ 2008). Although the terms leadership and management are often used interchangeably they are in fact two different functions with two different meanings. This paper will discuss the differences between leadership and management as well as the characteristics
Premium Management Leadership