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A compound microscope has an objective and an eyepiece of focal length 1cm and 5cm respectively. The object is located at a distance of 1.05cm close from the objective and form an image 4.17cm close to eyepiece . Find the separation of the lenses and the magnifying power of the microscope (d=25cm)
 11 months ago
 11 months ago
A compound microscope has an objective and an eyepiece of focal length 1cm and 5cm respectively. The object is located at a distance of 1.05cm close from the objective and form an image 4.17cm close to eyepiece . Find the separation of the lenses and the magnifying power of the microscope (d=25cm)
 11 months ago
 11 months ago

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koli123ableBest ResponseYou've already chosen the best response.0
yeah i know him!!
 11 months ago

koli123ableBest ResponseYou've already chosen the best response.0
he used to answer my questions in mathematics!!!
 11 months ago

electrokidBest ResponseYou've already chosen the best response.0
solve this in two steps.dw:1368205614311:dw apply the thin lens equation one for each lens \[{1\over f}={1\over d_i}+{1\over d_o}\]
 11 months ago

electrokidBest ResponseYou've already chosen the best response.0
the given info: do for the first lens di for the last lens
 11 months ago

electrokidBest ResponseYou've already chosen the best response.0
dw:1368205846491:dw assume the lenses are separated by a distance of "x" then you get two simultaneous equations and one variable
 11 months ago

electrokidBest ResponseYou've already chosen the best response.0
i mean, "2" variables
 11 months ago

electrokidBest ResponseYou've already chosen the best response.0
dw:1368205913562:dw
 11 months ago

koli123ableBest ResponseYou've already chosen the best response.0
what is the formula for calculating their separation ?
 11 months ago

electrokidBest ResponseYou've already chosen the best response.0
use the thin lens equation for each of the lenses.
 11 months ago

electrokidBest ResponseYou've already chosen the best response.0
what equations do you get?
 11 months ago

koli123ableBest ResponseYou've already chosen the best response.0
what are the equations ?? how get them??
 11 months ago

electrokidBest ResponseYou've already chosen the best response.0
I wrote the formulae above. you should also find them in your text.
 11 months ago

koli123ableBest ResponseYou've already chosen the best response.0
why there are 2 formulas being used ?? and how??
 11 months ago

electrokidBest ResponseYou've already chosen the best response.0
only one formula // but use it on each lens.. there are two lenses
 11 months ago

electrokidBest ResponseYou've already chosen the best response.0
you'd find it on the first post.
 11 months ago

koli123ableBest ResponseYou've already chosen the best response.0
helooooooo!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????!!!!!!!!!!!!!!!!!!!!!!!!!!!????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????!!!!!!!!!!!!!!!!!!!!!!!!!!!????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????!!!!!!!!!!!!!!!!!!!!!!!!!!!????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????!!!!!!!!!!!!!!!!!!!!!!!!!!!????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????!!!!!!!!!!!!!!!!!!!!!!!!!!!????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
 11 months ago

koli123ableBest ResponseYou've already chosen the best response.0
i am waiting for ur reply ??
 11 months ago

koli123ableBest ResponseYou've already chosen the best response.0
i have to go to sleep ....hello u there??
 11 months ago

electrokidBest ResponseYou've already chosen the best response.0
"x" = assumed distance between the lenses > one of the things to calculate
 11 months ago

koli123ableBest ResponseYou've already chosen the best response.0
plz i cant understand ......plz tell me the solution
 11 months ago
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