Post a New Question


posted by on .

From a distance of 60 m, a photographer uses a telephoto lens (f = 300.0 mm) to take a picture of a charging rhinoceros. How far from the rhinoceros would the photographer have to be to record an image of the same size using a lens whose focal length is 45.0 mm?

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question