Practice problems
1. a concave mirror has a focal length of 6.0 cm. an object with
a height of 0.60 cm is placed 10.0 cm in front of the mirror.
a. calculate the image distance. 15 cm
b. calculate the image height. -0,9 cm
2. in the diagram below, the object is between the mirror and f.
use the data in the diagram to answer the questions below.
a. calculate the image distance.
b. calculate the image height.
ci
4 cm
2 cm