momentum assume a linear collision‚ since no angles are given 0.05kg*0.6am/S + 0 = 0.05kg*-0.2am/S + 0.03kg*v v = 1.3 am/S It should be noted that this data isn’t valid -- the larger mass marble will continue to have "positive" velocity after colliding with a smaller mass marble. Think Newton’S cradle. I suspect that the overall KEN has increased in this problem‚ a no-no (but I haven’t calculated it). initial momentum = final momentum assume a linear collision‚ since no angles are given
Premium Mass
number of collisions speeds up the reaction rate. The more reactant molecules there are colliding‚ the faster the reaction will be • Putting more particles into a fixed volume increases the concentration of reactants and the frequency of collision. • Increased collision frequency leads to a higher reaction rate. C. Particle Size [546] • The total Surface Area [SA] of a solid or liquid reactant affects the reaction rate. • Reaction depends on collisions. The more
Premium Chemical reaction
Title Page Number Diagram of Apparatus Introduction Risk Assessment ` Table of Results Line of Best Fit Graph Error Bars Graph Gradients Graph Analysis • Error Bars Analysis Evaluation • Improvement Assessment • Improved Experiment. • Reliability References Introduction: For this data analysis project‚ I conducted
Premium Reaction rate Hydrochloric acid Chemistry
The Ibo tribe’s culture has slowly drifted away and same goes for Okonkwo as a person. Ever since the missionaries came‚ the culture has fell apart. This is exactly why the collision of the Ibo culture and the missionaries create a great change in Okonkwo’s identity. The collision in the cultures starts off first when the missionaries come to the tribe. “At first the clan had assumed that it would not survive. But it had gone on living and getting stronger.” This showing that the church getting
Premium Things Fall Apart The Culture Chinua Achebe
of Momentum Problem #1: Perfectly Inelastic Collisions John Greavu April 17‚ 2013 Physics 1301W‚ Professor: Evan Frodermann‚ TA: Mark Pepin Abstract A cart was given an initial velocity toward another stationary cart down a track. The initial velocity of the first cart as well as the masses of both carts was varied throughout multiple trials. Velcro placed on the ends of the carts caused the cars to stick together after colliding. Videos of the collision and the seconds just before and after were
Premium Velocity Classical mechanics Friction
Name: ____________________________ Date: ____________________Period:____________ PHYSICS FINAL EXAM REVIEW Chapters 5-13 Ways to study for your exam: * Review past tests‚ quizzes‚ homework assignments‚ and vocabulary sheets * Review notes * Read textbook chapters (especially summary pages at the end of each chapter) * Complete this Review guide * Write practice essay questions and have your instructor grade them You should be able to: * Define all vocabulary words
Premium Force Potential energy Introductory physics
infamous and tragic case of the Titanic‚ an ice berg. These days‚ the chance that a huge chunk of ice will cause a ship to sink is rare‚ as cruise lines have implemented new technology to detect and avoid icebergs. However‚ there are times in which collisions can occur‚ similar to last year’s accident involving the Norwegian Star and Royal Caribbean’s Explorer of the Seas‚ in which the Star collided with the Explorer of the Seas in September‚ 2012‚ after strong winds caused the Star to break from its
Premium Ocean Tsunami Wind
Chemistry Module Six: Thermochemistry and rate Study sheet for the test G.01: Thermo-chemistry I. Temperature and Thermal Energy Temperature is a measure of the average kinetic energy of the particles in a sample of matter. The greater the avg. kinetic energy of the particles in a sample of matter‚ the higher the temperature of that matter. Some temperature scales are Fahrenheit‚ Celsius and Kelvin. Thermal energy is the measure of the total kinetic energy in a sample. And Temperature
Free Thermodynamics Energy Temperature
Organic Chemistry Basic Ideas: Carbon chains: Straight chains and branched chains‚ Numbering of chains and branches. Carbon Rings: Cyclic Molecules‚ Aromatic Compounds Types of Organic reactions: Combustion Addition Substitution Condensation Oxidation What is organic chemistry? Carbon compounds. Methane CH4 Hexane C6 H14 Ethane C2H 6 Heptane C7 H16 Propane C3H 8 Octane C8 H18 Butane C4H10 Nonane C9H20 Pentane C 5 H12 Decane C1 0 H22 Alkanes: Saturated Hydrocarbons
Premium Atom Alcohol Chemical reaction
the meaning of all the different road signs. L—What you Learned Identify at least two new things you learned from Module One. 1. I learned that driving is a privilege. 2. I learned that the majority of teen deaths are caused by vehicle collisions. Do you already have your learners permit? No If no‚ have you taken the 4 hour drug/alcohol certificate? No Module 2: The Driver: Please answer the following questions: Aha Moments: Aha moments are times when you have been reading
Premium English-language films Traffic law