If a telescope has a lens with a diameter of 60 cm, what is the shortest distance between two objects on the moon that the telescope can resolve? use 3.84 x 108 m for the distance from the earth to the moon, and 550 nm for the wavelength of the light coming from the moon.

x = 429.33 m

Explanation:

given,

diameter of telescope = 60 cm = 0.6 m

distance of moon form earth = 3.84 x 10⁸ m

wavelength of the light = 550 nm

shortest between the two object = ?

we know,

       θ = 1.12 x 10⁻⁶ rad/s

distance between two object will be equal to

       x = d θ

       x = 3.84 x 10⁸ x 1.12 x 10⁻⁶

       x = 429.33 m

absorption lines are where light has been absorbed by the atom thus you see a dip in the spectrum whereas.

emission spectra have spikes in the spectra due to atoms releasing photons at those wavelengths.

explanation:

f=ma a/f/m a= 480/60 a = 8m/s/s that is quick wow