Question

The radius of Van de Graaff generator that can collect a maximum charge of Q coulombs on its surface is given by R = 1.826 X 10^-2 sqrt(Q). (sqrt= sqare root.) Find Q for a generator with a radius of 1.5 m.

Answer 1

I just need to know the correct format of the answer I have \[1.5^{2}\div(1.826\times10^{-2})^{2}\] is that right

Answer 2

\[Q=(R/1.826\times10^-2)^2\]

Answer 3

Yes.

Answer 4

cool, thanks