Here
is equal to
which is the angle formed
by the two intersecting tangents common to both
the objects B and C,
and
are their respective masses and K is a constant.
I have assumed that all the
push rays passing through the spherical objects
will get the uniform resistance, rays passing
near the edges will get less resistance compared
to the centre of the spherical object. The
formula worked out will get some percentage of
error. But the percentage of deviation of force
value can be considered to be same for same
shape of objects and constant 'K' will
neutralise the error effect. Also, we can
eliminate
which is very small compared to
.
