- #1
lxXTaCoXxl
- 9
- 0
I started pondering random thoughts earlier today and this was one of them; what is the force of gravity between a proton and electron in a hydrogen atom? Using the equation to find this force (F = G\frac{}m_{}1 * m_{}2{}r^{}2) I came up with my answer. However I wanted to ensure that my math was correct (and values for that matter) so I came here to ask.
Mass of a Proton ≈ 1.67 * 10^{}-27kg
Mass of an Electron ≈ 9.1 * 10^{}-31kg
Distance ≈ 0.53 * 10^{}-10m
Knowing that the gravitational constant is 6.667300 * 10^{}-11N-m^{}2/kg^{}2 I did the math and came up with ≈ 3.61 * 10^{}-47. Can someone confirm or deny this answer for me, and if it is wrong break down the math so I can get the correct values on my next calculation.
Thanks,
Taco
Mass of a Proton ≈ 1.67 * 10^{}-27kg
Mass of an Electron ≈ 9.1 * 10^{}-31kg
Distance ≈ 0.53 * 10^{}-10m
Knowing that the gravitational constant is 6.667300 * 10^{}-11N-m^{}2/kg^{}2 I did the math and came up with ≈ 3.61 * 10^{}-47. Can someone confirm or deny this answer for me, and if it is wrong break down the math so I can get the correct values on my next calculation.
Thanks,
Taco
Last edited:
