PPT-VUV-diagnostics of inelastic collision processes in low tem

J Komppula amp JYFL ion source group University of Jyväskylä Department of Physics Finland Motivation Diagnostics challenging Experimental plasma parameters R i n e. http://. www.aplusphysics.com. /courses/honors/momentum/. collisions.html. Unit #4 Momentum. Objectives and Learning Targets. Define and calculate the momentum of an object.. Determine the impulse given to an object.. Date, Section, Pages, etc.. Mr. Richter. Agenda. Today:. Warm Up. Review HW from 7.1. Practice Problems for 7.2. Intro to Collisions (7.3). Tomorrow . Conservation of Momentum Lab. Thursday: . Review HW from 7.2. (d)define . linear momentum as the product of mass and velocity. (e) define force as rate of change of momentum. (f) recall and solve problems using the relationship F = ma, appreciating. that acceleration and force are always in the same direction. & Energy in Collisions. Given some information, & using conservation laws, we can determine a . LOT. about collisions without knowing the collision forces! To analyze . ALL. collisions:. . Completely elastic collision. If . all. of the kinetic energy is conserved, the collision is . completely elastic.. Completely inelastic collision. If the objects . stick together. , the collision is . Bell Ringer. A . 40 kg . miniature horse runs west at . 8m/s. . What is the force . of impact if it hits a wall and . comes to a stop . in . 0.5s. ?. Objectives. We will . demonstrate . and apply the laws of . Inelastic vs. Elastic. Pg. 233 – 239. Pg. 240 - 248. Momentum vs. Energy. All interactions conserve momentum.. They do . not necessarily. conserve kinetic energy.. Obvious example: Explosions. Kinetic energy before is zero.. for. Reaction Dynamics. Tim . Wendler. , PhD Defense Presentation. Topics:. Part 1 . – Motivation. Part . 2 . – The Dipole Field Model. Part 3 – The Inelastic Molecular Collision Model. Part 4 – The Reactive Molecular Collision Model. for. Reaction Dynamics. Tim . Wendler. , PhD Defense Presentation. Topics:. Part 1 . – Motivation. Part . 2 . – The Dipole Field Model. Part 3 – The Inelastic Molecular Collision Model. Part 4 – The Reactive Molecular Collision Model. The truth about …. The only way to tell …. … whether a collision is elastic or inelastic is to find out whether . kinetic energy . is conserved or not.. You have to calculate the kinetic energy before and after the collision.. Notes. Momentum Conservation Principle. One of the most powerful laws in physics is the law of momentum conservation. . For a collision occurring between object 1 and object 2 in an isolated system, the total momentum of the two objects . Corina. . Bot. , PhD (NJIT, C. 2. PRISM). Keri . Salvador (NJIT, C. 2. PRISM). Caroline . Savio. (ESHS, NPS). Career Day. May 11. th. , . 2010. Outline of Presentation. About Collision Course Applet. By Jonathan. Recap:. Last week we talked about countersteering. What was . countersteering. ?. Turn in the other direction in order to complete a turn.. A while back we mentioned velocity. What was . What factors affected how fast objects move after a collision? (Think of your lab). Section 1: Momentum and . Impulse. Linear Momentum:. Momentum is defined as . mass times velocity. .. Momentum is represented by the symbol p, and is a .