. If planet Elijah has a mass of 6.0 x 106 kg and a radius of 4.0 x 104 km. What would be the
force on the surface of the planet? (let the second mass equal 1 kg)
10^4 km = 10^7 meters !!!!
well the force on 1kg is the value of g there :)
F = G * 1 * M /R^2
F =6.67*10^-11 * 6 *10^6 /(16*10^14)
I think you probably have a typo