Mary builds a simple refracting telescope using two lenses of focal length 80 cm and 5.0
cm. The respective diameters are 60 mm and 10 mm. How many degrees wide does the
moon appear through the telescope if it appears only 1/2 degree wide with the "naked
eye"?

Question

Mary builds a simple refracting telescope using two lenses of focal length 80 cm and 5.0
cm. The respective diameters are 60 mm and 10 mm. How many degrees wide does the
moon appear through the telescope if it appears only 1/2 degree wide with the "naked
eye"?

Quizplus · Accepted Answer

The Answer of Mary builds a simple refracting telescope using two lenses of focal length 80 cm and 5.0
cm. The respective diameters are 60 mm and 10 mm. How many degrees wide does the
moon appear through the telescope if it appears only 1/2 degree wide with the "naked
eye"?

Mary Builds a Simple Refracting Telescope Using Two Lenses of Focal