For Q9, Part a (ii) by changing the radius aren’t you changing V? Because Potential = -GM/r and r is the distance from the centres of either planets? So the distance actually decreased?, since radius decreases ? shloksingh
For Q9, Part a (ii) by changing the radius aren’t you changing V? Because Potential = -GM/r and r is the distance from the centres of either planets? So the distance actually decreased?, since radius decreases ?
