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diverging lens focal length = 6.8cm image distance if object distance = 6.2cm?
Consider a diverging lens of focal length 6.8
cm.
e) Find the image distance if the object
distance is 6.2 cm. Answer in units of cm.
1 Answer
Relevance
- 1 decade agoFavorite Answer
1/do + 1/di = 1/f
f=focal length
do = object distance
di = object image
so you should do
1/di = 1/6.8 - 1/6.2
then flip it and get your answer
sorry i dont have a calc on me.
if you were to draw out this situation, your drawing with measure your answer.
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