Physics, asked by parveen1515, 11 months ago

combination of lens for camera contains two converging lens of focal length 20 cm and 40 cm and a diverging lens of focal length 50 cm find the power and focal length of the combination

Answers

Answered by sriraksath

0

Answer:

give any choice for this question

Previous Question

Next Question

Similar questions

Music, 5 months ago

translate Sanskrit into English 1) चलं वित्तं चलं चित्तं चले जीवित यौवने । चलाचलमिदं सर्व कीर्तिरेव हि जीवति ।...

Computer Science, 5 months ago

normally--------- it is not included in header of footer. a) document name. b) page number. c)Table...

Business Studies, 5 months ago

the <ol> tag defines an.

Math, 11 months ago

if alpha and beta are the zeroes of the polynomial 2x^2+3x-2 then find a polynomial whose zeroes are 1/alpha and 1/beta...

Math, 11 months ago

if by selling a saree for rupees 200 as shopkeeper suffers a loss of 20% for what amount should he sell it as to gain a profit of 10%...

History, 1 year ago

Can anyone tell me history of Mirzapur which is near Varansi?

Physics, 1 year ago

Come on up physics people! Help me out!

History, 1 year ago

What happened to Austria after the first world war?