Question

A spherical planet has 12 times the earth's mass and has three times the earth's radius. It orbits a star with 5 times the sun's mass with an orbital period of 7 years. If an alien spaceship weighs 180 Zorgs on the alien planet (where a Zorg is the alien unit of weight), then what is the weight of their spaceship on earth in Zorgs?

Answer 1

e g-gim)s ga 6.m R² gp- G. (12m) (3R) 2 12 SM 2 11 lã (981) = 13.00m)s ។ p2 W eight sem (13.08), 70213.761 off Eartha my 13.761 89-8) = 135 zorgs. / Aboner)