1.

Two converging lenses are placed 20.0 cm apart. as shown in figure. If the first lens has a focal length of 10.0 cm and the second has a focal length of 20.0 cm, locate the final image formed of an object 30.0 cm in front of the first lens.

A. 6.67 cm left
B. 6.67 cm right
C. 15.0 cm left
D. 15.0 cm right
Answer» B. 6.67 cm right


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