- #1
obing007
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Q. a particle of mass m is located outside a uniform sphere of mass M at a distance R from its centre find:-
a) potential energy of gravitational interaction of the particle and the sphere
b)the gravitational force which sphere exerts on the particle
using G=-г m/r^3 R and ф=-г m/r this is unsolveable
it would be kind enough of anybody who can help
a) potential energy of gravitational interaction of the particle and the sphere
b)the gravitational force which sphere exerts on the particle
using G=-г m/r^3 R and ф=-г m/r this is unsolveable
it would be kind enough of anybody who can help