Student ID No: ___________________ Pages: 9 Questions: 5 EXAMINATIONS FOR DEGREES AND DIPLOMAS October-November 2008 Mechanics of Solids First and only paper Time Allowed: THREE (3) hours Instructions: Answer all questions. -2- Question 1 Figure 1 Two circular A-36 steel1 rods are connected as shown in Figure 1. The rod CD has a diameter of 30mm. Both members are pin connected together at C (see figure detail). You are asked to determine: a b Identify what kind of structural
Premium Force Shear strength Continuum mechanics
CPR (MATH13- B10) Members: C06 Wrenbria Ngo C07 Julie – Ann Parañal C08 Dani Patalinghog C09 Marino Penuliar C10 Michael Sadsad CPR (MATH13- B10) Members: C06 Wrenbria Ngo C07 Julie – Ann Parañal C08 Dani Patalinghog C09 Marino Penuliar C10 Michael Sadsad
Premium Angle Area Triangle
Prof. Ioan Kosztin Lecture #23 Solid State Physics • Bonding in solids (metals‚ isolators‚ semiconductors) • Classical free electron theory of metals • Quantum theory of metals • Band theory of solids • Semiconductors • Lasers Classification of solids • Phases of matter: • solid (well defined shape and volume) • liquid (only well defined volume) • gas (no defined shape or volume) • plasma (an overall neutral collection of charged and neutral particles) • Solids • crystalline (atoms form a regular
Premium Solid Electron Metal
The Solid State General characteristics of solid state: Definite mass‚ volume and shape Short intermolecular distances Strong intermolecular forces Fixed lattice positions of the constituent particles Incompressibility and rigidity Classification of the solid state: Crystalline Amorphous (sometimes called pseudo solids or super-cooled liquids) Differences between the crystalline and amorphous solids Crystalline Have definite characteristic geometrical shape Melt at a sharp and characteristic temperature
Premium Crystal system Solid Crystal structure
Implementation on Solid Waste Management of Boarding Houses A Research Proposal Presented to the Faculty of Arts and Sciences Surigao del Sur State University Main Campus Tandag City In Partial Fulfillment Of the requirements for The Subject Research Rovie Galagar Saz Chapter 1 THE PROBLEM AND ITS SETTING Introduction Solid Waste Management‚ the collecting‚ treating‚ and disposing of solid material that is discarded because it has served its purpose or is no longer useful
Free Waste management Waste Recycling
The industrial separation process that I have decided to do is gold separation. Gold separation can be done in a number of ways but there is not always one way to do it‚ but the combination of a couple of these processes to extract pure gold. Gold is obtained form the lithosphere. It is separated from the ore found in the lithosphere. Gold’s symbol is Au. Its atomic number is 79 and has an atomic mass of 196.96655 amu. Its melting point is 1064.43°C‚ while its boiling point is 2807.0 °C. It is
Premium Mineral Gold Water
Class 4 – Flammable Solids Division 4.1 – Flammable Solids are: • Wetted explosives that are Class 1 explosives when dry‚ that are sufficiently wetted to suppress explosive properties. • Self-reactive materials that are thermally unstable and can undergo strong exothermic decomposition even in the absence of oxygen. Readily combustible solids that can cause fire through friction‚ such as matches. Powdered‚ granular or pasty materials must be classified as Division 4.1 when the time of burning of
Premium Metal Calcium Liquid
Introduction A heterogeneous mixture is not uniform throughout. Therefore‚ separate components of a heterogeneous mixture can be separated by using differences in the components’ physical properties. In this laboratory experiment‚ I attempted to experimentally verify that the components of a heterogeneous mixture containing salt‚ sand‚ and benzoic acid can be separated using the separate components’ solubility properties (ability to dissolve in water). Because it is known that organic compounds
Premium Solvent
* Cube In geometry‚ a cube is a three-dimensional solid object bounded by six square faces‚ facets or sides‚ with three meeting at each vertex. As the volume of a cube is the third power of its sides ‚ third powers are called cubes‚ by analogy with squares and second powers. A cube has the largest volume among cuboids (rectangular boxes) with a given surface area. Also‚ a cube has the largest volume among cuboids with the same total linear size (length+width+height). * Parts:
Premium Rectangle Volume
AMERICAN INTERCONTINENTAL UNIVERSITY SUBJECT: Municipal Solid Waste Descriptions and Problems ABSTRACT: The Municipal Solid Waste is based in 4 main components that are recycling‚ composting‚ landfilling and waste-to-energy that is mainly done by burning the waste. This is known as materials of no longer being of value and is thrown out for disposal. Waste is handled and separated into different containers which are divided into solids‚ plastics and paper mainly. There are different types of
Free Recycling Waste management Landfill