URGENT ANS & SOLTN. REQD. PL. HELPPPPP

Despersive power of an achromatic doublet is 2/3.
And the combined focal length of the combiation is 30cm.

Find the focal length of each lens.........

10 Answers

24
eureka123 ·

""Despersive power of an achromatic doublet"".....ye cocept kya jee mein hai????

3
msp ·

ye concept jee mein nahin aatha becos they were not in syllabus

33
Abhishek Priyam ·

nahi hai..

24
eureka123 ·

ohoooo[11][11][1].........sankara speaking in hindi...........

39
Dr.House ·

ye achromatic doublet kya hain?

21
tapanmast Vora ·

ITS AN ISC que.....

BUT CAN SUM1 SPRING UP AN ANS!!! IF U KNOW HOW 2 DO THESE TYOE OF SUMS....

24
eureka123 ·

what is isc?

39
Dr.House ·

wahii yaar kuchh INDIAN SECONDARY COUNCIL

ICSE BULAATE HAIN NA, WAHII

24
eureka123 ·

acha..........mera to cbse hai....so i cant help........sorry tapan....[2][2][2]

21
tapanmast Vora ·

thik hai guyzz no probs......

THNX 4 TRYIN GUYZZ....!!!!!!!!1

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