You want to create a telescope with a resolving power of 0.0?5 arc seconds at a wavelength of 550 nm. What diameter (in m) do you need? If you want to increase the light gathering power by a factor of 10, by what factor does the diameter need to increase? What would the new resolving power be (in arc seconds)? Par11of5 The resolving power of a telescope is given by n: = 2.05 x 105 i, o where both :1 and D must have the same units. We need to solve this expression for the diameter. You should express your values in meters. | | m o 2.06 x 105 0.0?5 arc seconds Dzl Im