Learning Exercise
Physlet Homework Problems: Geometric Optics
Physlet problems that relate to optics. see more
Exercise
Problem
1: use point sources and parallel beams to measure focal lengths of unknown optics.
Problem
2: use ray diagrams to determine focal lengths.
Problem
3: use ray diagrams to identify the unknown optics.
Problem
4: find the focal lengths of the two lenses.
Problem
5: find the front and back focal lengths of the two-lens
combinations.