Short abstract about J. v. Sachs; This resource is part of the LON-CAPA version of <a href="/res/msu/botonl/b_online/e00/contents.htm">Bontany online - the Internet Hypertextbook</a> P.v. Sengbusch public 1013549898 /res/msu/botonl/b_online/e01/mailto:b-online@botanik.uni-hamburg.de,/res/msu/botonl/b_online/fo01/sachs.jpg sachs,botany,physiology,plant seniso 1015008488 htm botonl@msu botany J. v. Sachs Electric field lines -- rules and illustrations. Multimedia Physics (Wolfgang Bauer, Walter Benenson, Gary Westfall) default 998912857 Claris Home Page 3.0 angle,field,charge,permittivity,force,efield,electric,direction,vector,charges,medium seniso 1002600226 htm mmp@msu (Michigan State University) Electric Field Rules for Electric Field Lines Multimedia Physics (Wolfgang Bauer, Walter Benenson, Gary Westfall) default 978717746 masses,coulombs,unit,charge,coulomb,gravity,pith,force,charges,mass,microcoulomb,weight,units seniso 998566686 problem mmp@msu (Michigan State University) Electrostatics Pith Balls Force problem where different situations are given and the correct answers must be chosen Gerd Kortemeyer default 998574001 distance,charges seniso 999104157 problem mmp@msu (Michigan State University) Summaries, Electrostatics Force between Charges This picture illustrates that the force on f1 due to f2 is equal in magnitude, but opposite direction of the force on f2 due to f1. Multimedia Physics (Wolfgang Bauer, Walter Benenson, Gary Westfall) default 998957212 seniso 998957212 gif mmp@msu (Michigan State University) Summaries, Electrostatics Force Vectors 2