Posted by **Jim** on Monday, March 21, 2011 at 7:11pm.

The Yerkes refracting telescope has a 1 m

diameter objective lens of focal length 20 m.Assume it is used with an eyepiece of focal length 4.31 cm.

Find the angular magniﬁcation of the

planet Mars as seen through this telescope

## Answer This Question

## Related Questions

- Physics Help Please --- Telescope - An astronomical refracting telescope is made...
- physics - Galileo's first telescope used a convex objective lens with a focal ...
- physics - A laboratory (astronomical) telescope is used to view a scale that is ...
- physics - A telescope that has a 100 cm focal length objective and a 3.00 cm ...
- Physics: Focal length why is my answer wrong? - An old refracting telescope in a...
- physics - Where must an object be placed to have a magniﬁcation of 3.74 ...
- Physics - Where must an object be placed to have a magniﬁcation of 3.74 ...
- marymount academy - 1.An object 2.5cm high is placed 10cm from a converging lens...
- PHYSICS - An astronomical telescope has an objective lens of 80cm and an ...
- physics - The focal length of objective of a telescope is 0.2 m and the eyepiece...

More Related Questions