Question

A number of point masses each equal to 'm' are arranged along x-axis at x = lm, x = 2m, x = 4m and so on. Another mass M is arranged at the origin. Force experienced by 'M' due to infinite point masses is​

Answer 1

4 GM/3

Gravitational field at a distance x due to a point mass M is given by

Answer 2

ర పిిరరుుకపురపమమూ్ నవల కు నర తరు పక తమ పద జె మగ ం ాదాబును