A periscope (Figure P36.6) is useful for viewing objects that cannot be seen directly. It finds use

Question:

A periscope (Figure P36.6) is useful for viewing objects that cannot be seen directly. It finds use in submarines and in watching golf matches or parades from behind a crowd of people. Suppose that the object is a distance p1 from the upper mirror and that the two flat mirrors are separated by a distance h.
(a) What is the distance of the final image from the lower mirror?
(b) Is the final image real or virtual?
(c) Is it upright or inverted?
(d) What is its magnification?
(e) Does it appear to be left€“right reversed?

A periscope (Figure P36.6) is useful