What happens to the gravitational force when the distance is doubled.

force required to detach it is given by

charges are taken to be fundamental charge

now we have

so above is the minimum distance at which it will detach

find the sum of the two horizontal vectors and the sum of the two vertical vectors

isoceles right angled triangle

part 1: which substance has a higher solubility?

a

smallest amount left undissolved atall temps in table shown most has dissolved high sol'by