become expert | help | login
refer a friend - earn nickels!!
 advanced

  Ask & Discuss Questions with Community & Experts

 Moderation Team
  500 chars left
Ask community Community Discussion Question: alphabet use for object distance and image distance
Reply Forum Index -> Optics originally posted here on IIT-JEE / AIEEE community   
Email  
Author Message
[Post New] 22 Jan 2012 19:23:45 IST
   Subject: why do we use alphabet 'u'.to give object distance and 'v' for image distance..............
[Up] View Post
KAZI AARZOO (0)

Newbie

Olaaa!! Perrrfect answer. 0  [0 rates]
KAZI AARZOO's Avatar
total posts: 11    
Offline
why do we use alphabet 'u'.to give object distance and 'v' for image distance........................plzzzzzzzz reply fast
    
[Post New] 22 Jan 2012 19:43:43 IST
   Subject: alphabet use for object distance and image distance
[Up] View Post
jaywant patil (5)

Newbie

Olaaa!! Perrrfect answer. 1  [1 rates]
jaywant patil's Avatar
total posts: 1    
Offline
these are easy to remember
  this reply:   5 points  (with 1  Olaaa!! Perrrfect answer.   in 1   votes   )     [?]
 
You have to be logged on to rate
  
[Post New] 22 Jan 2012 22:55:11 IST
   Subject: alphabet use for object distance and image distance
[Up] View Post
Anirudh (0)

Cool IASian

Olaaa!! Perrrfect answer. 0  [0 rates]
Anirudh's Avatar
total posts: 30    
Offline
Here u and v represents initial and final distance
  this reply:   0 points  (with 0  Olaaa!! Perrrfect answer.   in 0   votes   )     [?]
 
You have to be logged on to rate
  
[Post New] 25 Jan 2012 19:47:48 IST
   Subject: alphabet use for object distance and image distance
[Up] View Post
alok vats (60)

Hot IASian

Olaaa!! Perrrfect answer. 12  [12 rates]
alok vats's Avatar
total posts: 178    
Offline
you can also use p and q or O and I.... we use them as per our sign convention !!! and as said above they re easy 2 remember so v use them !!
  this reply:   0 points  (with 0  Olaaa!! Perrrfect answer.   in 0   votes   )     [?]
 
You have to be logged on to rate
  
[Post New] 25 Jan 2012 20:13:14 IST
   Subject: alphabet use for object distance and image distance
[Up] View Post
KAZI AARZOO (0)

Newbie

Olaaa!! Perrrfect answer. 0  [0 rates]
KAZI AARZOO's Avatar
total posts: 11    
Offline
hey i know that..........much .but i want to know the reason why only U and V.plzzzzzzzzzzzz
  this reply:   0 points  (with 0  Olaaa!! Perrrfect answer.   in 0   votes   )     [?]
 
You have to be logged on to rate
  
[Post New] 30 Jan 2012 15:29:44 IST
   Subject: alphabet use for object distance and image distance
[Up] View Post
sahil nagpal (0)

Newbie

Olaaa!! Perrrfect answer. 0  [0 rates]
sahil nagpal 's Avatar
total posts: 2    
Offline

because it indicates the final postion and initial position and lens only contains 3 most preferable letters which are U V and R

  this reply:   0 points  (with 0  Olaaa!! Perrrfect answer.   in 0   votes   )     [?]
 
You have to be logged on to rate
  
[Post New] 30 Jan 2012 15:43:44 IST
   Subject: alphabet use for object distance and image distance
[Up] View Post
Dheeraj Singh (5)

Newbie

Olaaa!! Perrrfect answer. 1  [1 rates]
Dheeraj Singh's Avatar
total posts: 3    
Offline
the guy who did it first used u and v....and we follow him...its ur choice to use whatever u want
  this reply:   0 points  (with 0  Olaaa!! Perrrfect answer.   in 0   votes   )     [?]
 
You have to be logged on to rate
  
 
reply Forum Index -> Optics
Go to: 
Sponsored Links
preparing for IAS ?
Brilliant Tutorial's correspondence
Complete course. Buy Online Now !
goiit.com/Brilliant-UPSC-postal

preparing for IAS ?
free online tests
Complete course. FREE Analysis !
go4ias.com/ACCELERATE

Preparing for IES ?
Brilliant Tutorial's correspondence
full course prep. Buy Online !
goiit.com/brilliant-IES

preparing for BSNL JTO ?
solved, model paper, rank predictor
online, study material. Buy Online!
go4ias.com/BSNL-JTO

preparing GATE 2010?
solved, model Papers,study Material
courses from Brilliant. Buy Now !
goiit.com/Brilliant-GATE