A plant that is 4.1 cm tall is 10.3 cm from a convex lens.You observe that the image of this plant is virtual and 6.2 cm tall.What is the focal length of the lens?
A) 6.8 cm
B) -30 cm
C) 16 cm
D) 30 cm
E) -16 cm
Correct Answer:
Verified
Q105: When a flower petal is 4.0 cm
Q106: A 14-mm tall postage stamp is 4.0
Q107: A lab specimen is 15.2 mm from
Q111: A coin is 12 cm in front
Q112: A drawing is placed 40 cm in
Q124: A statue that is 10.4 cm tall
Q127: How far from a +50-mm focal length
Q131: A slide projector is set up with
Q133: A 3.0-cm tall statue is 48 cm
Q133: How far from a lens having a
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents