Ask a New Question

Determine the resolving power of a telescope,if the objective of a telescope has a diameter of 300mm.The mean wavelength of the light from Stars is 6*10^-7m.

1 answer

angle= 1.22* .6e-6/300e-3=2.44e-6 radians

Similar Questions

Give two advantages that a telescope lens or mirror of large diameter has over one of small diameterThe light-gathering power of
1. 0 answers
The distance between the lenses of an astronomical telescope in the normal adjustment is 150cm. If the focal length of the eye
1. 1 answer
plzzz check:for my birthday, i asked for an MP3 player, but instead, my parents got me a telescope. the telescope was old and
1. 2 answers
The Yerkes refracting telescope has a 1 mdiameter objective lens of focal length 20 m.Assume it is used with an eyepiece of
1. 0 answers

more similar questions