In: Physics
The lens and mirror in Figure P23.51 are separated by 1.00 m and have focal lengths of +80.4 cm and -50.8 cm, respectively. If an object is placed 1.00 m to the left of the lens, locate the final image.
Figure P23.51
q3 = cm ---Location---
to the right of the lens to the left of the lens .
State whether the image is upright or inverted, and determine the
overall magnification.
q3=?
M=?
The image is ---Location--- inverted upright , and the
overall magnification is M = ✕.
Magnification of Lens:
Magnification of a lens can be defined as the ratio of the size of the image to the size of the object.This shows how big or small the size of the image is as compared to the size of the object.
It is given as -
(where v is the position of the image and u is the position of the object with respect to the lens)