Physics

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Applied Heat Past Examination Questions

Applied Heat past Examination Questions 1. An Ammonia refrigerator is to produce 2 tonnes of ice per day at -4°C from water at 20°C. if the temperature range in the compressor is between 25°C and -...

Published: 2021-07-15 14:35:05

Archimedes Principle

Applications of Archimedes' Principle 1. Submarine: A submarine has a large ballast tank, which is used to control its position and depth from the surface of the sea. A submarine submerges by letting ...

Published: 2021-07-17 00:15:04

Chemistry: Study Guide

* Question 1 10 out of 10 points | | | According to VSEPR theory, which one of the following molecules should have a bent  shape? Answer| | | | | Selected Answer:|   Cl2O| | | | | * Question 2 10 ...

Published: 2021-07-17 15:10:06

Collision Theory

Collision Theory The theory proposes that molecules must collide in a particular way with a certain amount of energy to ultimately form a new product. This is because only a select portion of molecule...

Published: 2021-07-21 00:35:07

Dance and Movement Teaspoon of Light Project

“Keep your eye on the arrow not on the target” (Faculty of Education, University of Auckland, 2011b) Dance is expressive movement with intent, purpose, and form. It exists in many forms and styles...

Published: 2021-07-18 09:30:05

Data Analysis – Viscosity

Introduction My aim it to find out the different types of liquids are more or less viscous than each other and why. Some liquids flow more easily than others do. For example, honey is very “thick”...

Published: 2021-07-22 08:05:05

Determine the Number of Moles for the Water of Crystallization in Copper Sulphate

Change in Potential Energy Worksheet 1. A 7. 3 kg gallon paint can is lifted 1. 78 meters vertically to a shelf. What is the change in potential energy of the paint can? 2. A roller coaster car of m...

Published: 2021-07-22 09:05:06

Electromechanical Energy Conversion

Introduction Chapter 3 Electromechanical Energy Conversion Topics to cover: 1. Introduction 3. Force and Torque 5. Friction 2. Electro-Motive Force (EMF) 4. Doubly-Excited Actuators 6. Mechanical Comp...

Published: 2021-07-19 02:00:06

Formulation & Evalution of Atenolol Hcl Microemulsion for Ocular Administration

1. INTRODUCTION Objectives of the project: (a) Develop a formulation of Atenolol HCL microemulsion for ocular application to decrease IOP in case of glaucoma. (b) Improve the quality of patient’s li...

Published: 2021-07-23 08:20:06