The Acceleration of a Freely Falling Basketball
Ali Alar aini
Geor ge Mason Univer sity
Febr uar y 18th 2015
Physics 160; Section 209
Abstract
This lab exper iment was done to test and obser ve an object exper iencing a fr ee fall. Dur ing
the fall, the o
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Parallel Plate Capacitor
Ali Alaraini
Cullen Guthrie
Hojun Choi
Abstract:
This lab aims to understand the structure of a capacitor, measure capacitance of a parallel plate
capacitor, and also to analyze and minimize uncertainties in the experiment in orde
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Nelson Maldonado, Bradley Cazenas, Ali Alaraini
Abstract:
The purpose of this experiment was to study the charge/discharge in both RC and RL circuits,
and to understand the relationship between voltage across R and C/L, and to understand the sampling
rate
Lab 7
Names: Bradley Cazenas, Nelson Maldonado, Ali Alaraini
Abstract:
The objective of this lab is learn about measuring voltage and Current in active DC circuits. In
this lab we used four circuits of which some consisted of only series and others were o
Student Name:
PHYS260, Fall 2016  Exam 1
(Chapters 2124)
Branislav Djordjevic
September 29, 2016
There are 4 problems in this test for total of 130 points.
To get credit for problems you must show work leading to your answers, not just the answers alon
Physics 260
MWF 10:3011:30
Dr. Womble
Name:_
THE MORE WORK SHOWN, THE MORE CREDIT GIVEN!
Constants:
k=
1
4 o
= 9 x 109 Nm2/C2
o = 8.85 x 1012 C2/ Nm2
0 = 4 x 107 Tm/A
mass electron, me = 9.11 x 1031 kg
electron charge, e = 1.6 x 1019 C
Conversions:
Magnetic Induction: Faradays Law
Bradley Cazenas, Nelson Maldonado, Ali Alaraini
11/17/2016
Abstract:
The purpose of this experiment was to study both Faradays Law and Induction, as well as
understand sampling rate in measuring a time varying signal. We o
Lecture 23: Moment of Inertia
Section 10.110.2 (Part 1)
ME 211 Engineering Mechanics Statics
Geriel EttienneModeste, Ph.D.
Department of Mechanical Engineering
George Mason University
[email protected]
Outcomes
After this lecture you should be able to
Hojun Choi, Farbod Moghaddam, Ali Alaraini
Station 1
Electrostatic Charge Lab
Abstract
In this electrostatic charge lab, our objective was to produce and transfer the measured
static charges and to analyze the charge recorded by the Farady pail to the cha
Names: Ali Alaraini, Bradley Cazenas, Nelson Maldonado
Lab 8
October 27th 2016
Ohms Law
Abstract:
The ohms law describes the behavior of electrical circuits. Ohms Law describes the linear relationship
between the voltage across a circuit and the current f
Ali Alaraini
Week 10 Lab Report
Electron Chargetomass Ratio
Abstract
This experiment is designed to measure a fundamental property of the electron: the ratio
of its charge to its mass (e/m). This experiment was one of the first experiments to attempt to
Student Name:
PHYS260, Fall 2016  Exam 2
(Chapters 2528)
Branislav Djordjevic
November 3, 2016
There are 4 problems in this test for total of 130 points.
To get credit for problems you must show work leading to your answers, not just the answers alone.
DEPARTMENT OF MECHANICAL ENGINEERING
George Mason University
ME231 DYNAMICS
METHOD OF PRESENTING SOLUTIONS
This course requires you to master effective communication skills. You first met the solution
format required for this course in ME 211 Statics. You
TEST 3
Chapters (2931)
Branislav Djordjevic
December 1, 2016
Student Name: _ Gnumber:_
There are 3 problems in this test for total of 130 points.
To get credit for problems you must show work leading to your answers, not just
the answers alone.
GENERAL
Multimeters and Power Supplies in Active DC Circuits
Objective: Learn how to measure Voltage and Current in active circuits.
Introduction:
Circuit components, such as, resistors and capacitors that do not supply energy themselves are
passive comp
31/2 digit LCD; decimal point, function and unit indicators
31/2 Digit LCD ; Dezimalpunkt, Funktions und Einheitsanzeigen
LCD de 31/2 dgitos, punto decimal, indicadores de funcin y unidades
LCD 31/2 digits ; point dcimal, indicateurs de fonctions et
Exam 2
1. True or False: Fears that a rising minimum wage will cause
higher unemployment are misplaced because the jobs
performed are essential
false
2. According to standard supply and demand analysis lowering
the minimum wage will
decrease the unemploym
Running head: THE REBIRTH OF THE OLYMPIC GAMES
1
ESSAY QUESTION: WHY WERE THE ANCIENT OLYMPIC GAMES SO POPULAR?
WHY DID MANY GREEKS FEEL LIKE THEY HAD TO ATTEND?
xxx
George Mason University
The Rebirth of the Olympic Games
2
xxxx
Dr. Elzey
History of West
ME 211: Engineering Mechanics Statics
Instructor: Geriel EttienneModeste, PhD
Reading Guide 4: Section 3.13.3 (Due in Class  September 14Sec: 001)
(Ten questions each worth 16.667points)
Name: Ali Alaraini
1. Define the particle that is necessary and
Exam 1 questions
1. The author of the 1776 book An Inquiry Into the Nature and
Causes of the Wealth of Nations is
Adam Smith
2. Which of the following events will most likely cause the
supply of apples to increase
the wage rates paid to persons who work i
ARTH 103History of Architecture
Study Guide for Exam #1
Fall 2016
Be able to define the following terms or identify them in an image:
pilaster
metopes
concrete
column
pediment
tunnel or barrel vault
pier
entasis
groin vault
pylon
entablature
dome
cleresto
ME 211: Engineering Mechanics Statics
Instructor: Geriel EttienneModeste, PhD
Reading Guide 3: Section 2.52.9 (Due in Class  September 12Sec: 001)
(Ten questions each worth 33.33 points)
Name: Ali Alaraini
ME 211  001
1. What is the relationship bet
Breadboard and Passive Circuit
Objectives:
A. Make circuits consisting of resistors in series and parallel
B. Calculate and measure equivalent resistance of a circuit
Introduction
A circuit without a voltage and current source is a passive circuit. The si
Ohms Law
Objective: Design a stepbystep experiment procedure to study Ohms law
Introduction: Ohms law states that,
V = IR
Where V. I, and R represent the voltage in volt, current in ampere, and resistance in ohms,
respectively, f