Two homogeneous spheres and of masses and having radii 2 and respectively are placed in touch. The distance of centre of mass from first sphere is |
||||||||
a) |
b) |
2 |
c) |
3 |
d) |
None of these |
Two homogeneous spheres and of masses and having radii 2 and respectively are placed in touch. The distance of centre of mass from first sphere is |
||||||||
a) |
b) |
2 |
c) |
3 |
d) |
None of these |