The charge on the electron is 1.6x10^-19C. So, 10^24 of them will be a charge of 1.6x10^5C, F = q1xq2/[(4pi epsilon nought)r^2]
Answer:
I think it is the last one.
Explanation:
I am not sure because i am stuck on this one, too.
Well, with the light spectrum there technically is no middle color. Both green and yellow meet up in the middle at 560 nm (wavelength interval) and 540 THz (frequency interval).
Elements with atomic numbers from 58 through 71 are part of the
<span>
lanthanide</span> series <span />
