Subject Category > General Knowledge
Q. Find the power of a convex lens if the image formed is at a distance of 16 cm from the lens when the object is placed on the other side of the lens at 20 cm from the optical centre?
A) -11.25 diopters
B) -3.75 diopters
C) 11.25 diopters
D) 3.75 diopters
✔ 11.25 diopters
Additional Information > Exam point of View
-Asked Question
Right Answer : PRQS
View ExplanationRight Answer : Mehrgarh
View ExplanationRight Answer : Cutting of Trees
View ExplanationRight Answer : Cellulose
View ExplanationRight Answer : 24 hours
View ExplanationRight Answer : In consultation with the Government of the State
View ExplanationRight Answer : upon
View ExplanationRight Answer : QPSR
View ExplanationRight Answer : ensure
View ExplanationRight Answer : reporting violation of model code of conduct in election bound States
View Explanation