ABSTRACT: The lab of one dimensional motion is a series of experiments that deal with different types of motion in a single direction. In the first experiment‚ one dimensional motion of a small cart on an air track is measured in a one photogate system. The acceleration was calculated by the infrared light emitting electrode of the photogate sensing the slacks on the picket fence. The calculation for gravity yielded 9.63 m/s^2‚ which is consistent with the accepted value of 9.8m/s^2. In the
Premium Velocity Standard deviation Acceleration
Common Types of Capacitors: The compounds or systems that usually consist of two different terminals are used for storing electric power‚ are commonly referred to as capacitors. They form an essential part of any electronic equipment or circuit because they help in the storage of power. The characteristics of the capacitors‚ i.e. the voltage it can withstand‚ material it is made up of etc. are what generally define the ability or the potential of a capacitor. Capacitance is what is generally used
Premium Capacitor
Calorimetry Lab: Determining the Unknown Metal Purpose: To determine the identity of an unknown metal Hypothesis: The unknown metal is Copper Materials: * Safety glasses * Styrofoam cup * Thread or string * Glass rod * Thermometer * 100mL graduated cylinder * Hot plate * Balance * Unknown metal * 300mL beaker Procedure: i. Mass of metal was recorded ii. Water was heated on a hot plate in beaker iii. Temperature was recorded when water reached
Premium Heat Temperature Thermodynamics
The purpose of the unknown bacteria lab assignment was to select an unknown bacteria culture and‚ through a series of metabolic tests‚ identify which bacteria genus resided in the pure culture received. A nutrient broth inoculated with bacterial culture (numbered 45‚ henceforth referenced as U45) was selected and a streak plate was made to isolate a pure culture for use throughout the assignment. From the streak plate‚ several slides were made to determine the morphology of unknown 45. A Gram stain
Premium Bacteria Metabolism Cellular respiration
tResistors‚ Capacitors‚ and Inductors In partial fulfillment of the requirements In Electronics 2 Submitted to the Department of TLE Submitted by: Reyes‚ Zelly B. IV-Prestige August 1 Table of Contents TOPIC | PAGE | Resistors | | Definition | 1 | Usage | 2 | Classification and Types | 2 | Configuration | 5 | Generalization | 6 | Capacitors | | Definition | 7 | Usage | 8 | Classification and Types | 8 | Configuration | 10 | Generalization | 11 |
Premium Resistor
April 29‚ 2014 Abstract The objective project was to use our knowledge of physic properties to create a working car that was powered by a mouse trap. I found that the lighter the car was and the more traction the car had‚ the further it travelled. Introduction The purpose of this project was to create a car that is powered by a mouse trap. We were to use our knowledge of physics laws to make the best car we can. I knew from Newton’s Law‚ F=ma‚ that if my car had a lower
Free Force Classical mechanics Potential energy
Solutions Electrostatics Worksheet II 1. !" F 4.0x10 !17 N E= = = 250 N/C q 1.6x10 !19 C 2. !" F = Eq = 75N/C * 2 *1.6x10 !19 C = 2.4x10 !19 N 3. !" F 0.24N 3 E= = = 1.2x10 N/C !4 q 2x10 C a. N • m2 * 5x10 !9 C !" ke q 9x10 2 C E= 2 = = 500 N/C r (0.3m)2 b. N • m2 !9 !10 9x10 * 5x10 C * 4x10 C 2 ke q1 q2 C F= = = 2x10 !7 N 2 2 r (0.3m) a. !" F 2.0x10 !3 N E= = = 330 N/C q 6x10 !6 C b. !" F = Eq = 330N/C * 2.0x10 !6 C = 6.7x10 !4 N 9 4. 9 5. N • m2 9x10 * 3C !" 2 ke q C E = 2* 2
Premium
this lab was to isolate and identify two unknown bacteria from a mixed culture provided to us by our instructor. This study was done by applying all of the methods that have been instructed on thus far in microbiology laboratory class. Each test performed‚ provided us with some key information about the unknown microbes in question and how the bacteria function. Materials and Methods Over a two week period‚ eight prepared types of test media were provided to identify the assigned unknown mixed
Premium Management Learning German language
of mass‚ you have to do two trials to narrow the uncertainty. Then add 100 g masses one by one to the mass hanger and record the extension of the spring and the time taken for that size of mass to complete twenty oscillations. You will be given an unknown mass and also record the time taken of that mass to oscillate twenty
Premium Measurement Mass General relativity
Unknown Bacteria Lab Report Introduction The purpose to this lab was to identify an unknown bacteria from a mixed culture provided to us by our instructor. This study was done by applying all of the methods that have been instructed on thus far in microbiology laboratory class. Each test performed‚ provided us with some key information about the unknown organism in question and how the bacteria function. Over a two week period‚ eight prepared types of test media were provided to identify
Premium Microbiology Gram staining Staining