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October 21, 2014

Posts by Tsoanelo


Total # Posts: 5

Science
Three negatively charged spheres, each with a charge of 4*10^-6C are fixed at the vertices of an equilateral triangle wise sides 20cm. Calculate the size and direction of the net force on each sphere.
April 24, 2012

Science
Three negatively charged sphere, each with a charge of a 4*10^-6C, are fixed at the vertices of an equilateral triangle whose sides are 20cm long. Calculate size and direction of the net electric force on each sphere.
April 24, 2012

Physics
How do the net force of charges calculated?
April 23, 2012

Physics
How do the net force of charges calculated?
April 23, 2012

College
An electron enters the region of a uniform electric field, with v1=3*10^6 m/s and E=200N/C. The horizontal length of the plates is 0.100m 1. Fine the acceleration of the electron while in the field. 2. If the electron enters the field at a time t=0, find the time at which it ...
April 22, 2012

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