Re: Question about General Relativity

Greg Hansen wrote:

Some conehead is sure to tell you that there is no gravitational force
in general relativity. Contrive to keep the two objects stationary with
respect to each other, by rockets or rigid rods or whatever, and then
you can measure a force.

Although, you're going to have a hard time using this method if you
_don't_ contrive to keep the objects stationary wrt each other.

.

Quantcast