Your object has a mass of 70.7 kg, and you have separated the boxes of protons and electrons by a distance of 50 m. If you were to release the clump of protons from their box, how much acceleration would the clump of protons undergo due to its attraction to the clump of electrons in the other box?
5.85E+23 m/s^2
1.17E+24 m/s^2
2.34E+24 m/s^2
4.68E+24 m/s^2