012 10.0points The gravitational force of attraction between two students sitting at their desks in physics class is 3 .46 x 10 #N. If one student has a mass of 53 -7 kg and the other has a mass of 51 .4 kg, how far apart are the students sitting? The universal gravita- tional constant is 6 -673 x 10 "'N - m /kg . 1. 2.5518 2. 2.30723 3. 2.21407 4. 2.49286 5. 2.09255 6. 2.64929 7. 2.37837 8. 2.61678 9. 2.43577 10. 2.6903 Answer in units of m