What would be the escape speed of a 1 solar mass object with a radius of about 3 km?
Answer in km/second.
- DaMLv 61 decade agoFavorite Answer
Using mass of 2*10^30 kg
dump used a mass of 1.979*10^30
using Wikipedia's mass, 1.989*10^30 297,460 km/s
EDIT: The Wikipedia article on "solar mass" give a conventionally accepted value that would lead to an escape velocity of 297,450 km/sSource(s): HP50g built in function
- Anonymous1 decade ago
- CirricLv 71 decade ago
Hi. I would guess about 300,000 km/s.
- Billy ButtheadLv 71 decade ago
It would be greater than the speed of light.