- #1
victorneto
- 29
- 0
Somebody knows as to prove the expression below? (V (t) is the volume of a sphere in free fall, following a geodesic one).
(delta V(t)/ V(t) = -(1/2) (d^2 V / dt^2) (delta t)^2
delta= [Tex]\delta[/Tex]
(delta V(t)/ V(t) = -(1/2) (d^2 V / dt^2) (delta t)^2
delta= [Tex]\delta[/Tex]