7 A solid sphere of mass M of radius R is moving with speed

Last updated: 6/5/2023

7 A solid sphere of mass M of radius R is moving with speed GM 100 10ms 1 in free space Due to R application of external impulsive force it breaks into eight spheres of equal radius in such a way that the total mechanical energy before breaking and after breaking of a sphere remains same The speed of each sphere in m s when separation between them is very large is found to be 100x Find the value of x assume at that instant speed of each sphere is same