Q: I am verifying the answers generated by an automatic system to the following question: what is the earth's orbital speed Suggested answer: The orbital speed at any position in the orbit can be computed from the distance to the central body at that position, and the specific orbital energy , which is independent of position: the kinetic energy is the total energy minus the potential energy . Should I validate this answer?

OPT:
(1). No.
(2). Yes.
A:
(1).