after has prescribed a corrective lens of power minus 1.5 D find the focal length of the lens is the prescribed lens diverging or converging
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A doctor has prescribed a corrective lens of power +1.5 D. Find the focal length ... The prescribed lens is converging
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Heyy here is your answer
P = 1/f
F= 1/p
F= 1 / -1.5
F= - 0.66m
It is a diverging lens as focal length is negative
The focal length is equal to
- 0.66 m or - 66 cm
Hope this helps
If you like my answer then plse mark it the brainliest :p
P = 1/f
F= 1/p
F= 1 / -1.5
F= - 0.66m
It is a diverging lens as focal length is negative
The focal length is equal to
- 0.66 m or - 66 cm
Hope this helps
If you like my answer then plse mark it the brainliest :p
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