In: Physics
DUAL DEPENDANT QUESTIONS
A system of two converging lens separated by a distance of 10 cm.
The first lens has a focal length of 5.0 cm and the second has a
focal length of 8.0 cm. An object is 15 cm away from the first
lens. What is the distance of the final image from the second lens?
Is it real or virtual
We conclude this is 3.6 cm; virtual
Now....
A system of two converging lens separated by a distance of 10 cm.
The first lens has a focal length of 5.0 cm and the second has a
focal length of 8.0 cm. An object is 15 cm away from the first
lens. Using your answer from the previous problem, what is the
magnification of the final image? Is the image upright or
inverted?
A. 0.9; inverted
B. 0.9; upright
C. 3.3; inverted
D. 3.3; upright