Tagged Questions
0
votes
0answers
28 views
Two particles interacting by a inverse-square-law force, find their positions in function of time [duplicate]
Possible Duplicate:
Two particles are interacting through gravitational forces. How to find their positions in function of time?
Given the initial positions and velocities $r_1(0), r_2(0), ...
1
vote
2answers
136 views
A question on a system of particles governed by laws of gravity and electromagnetic field
Consider a system of many point particles each having a certain mass and electric charge and certain initial velocity. This system is completely governed by the laws of gravitation and electromagnetic ...
1
vote
5answers
480 views
Conserved quantities in generalized n-body problem
Given a collection of point-particles, interacting through an attractive force $\sim \frac{1}{r^2}$.
Knowing only $m_1a=\sum_i \frac{Gm_1m_i}{r^2}$ and initial conditions we can deduce the motion of ...
