In: Physics
A diverging lens has a focal length of -18.0 cm. Locate the images for each of the following object distances. For each case, state whether the image is real or virtual and upright or inverted, and find the magnification.
(a) 36.0 cm
_in cm and also state the location of the image (in front of the lens? beyond the lens? no image formed)
magnification?_x
(b) 18.0 cm
_in cm and also state the location of the image (in front of the lens? beyond the lens? no image formed)
magnification?_x
(c) 9.0 cm
_in cm and also state the location of the image (in front of the lens? beyond the lens? no image formed)
magnification?_x
Determine whether each image is real, erect, virtual or real. For A, B,and C, choose ONE of the 5 choices below for each
1.) inverted, real
2.) erect, real
3.) erect, virtual
4.) inverted, virtual
5.) no image formed