0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Question

Draw a labelled diagram of an image formed by a compound microscope, with the image at least distance of distinct vision. Write any one expression for its magnifying power.

Solution
Verified by Toppr

Expression of magnifying power of a compound microscope is given by:
m=vouo(1+Dfe)
Where vo is the image distance from the objective lens
D is the least distance of distinct vision
fe is the focal length of eye lens.
625825_597335_ans_8b474b2adb22400197f96f33fd41c5f6.png

Was this answer helpful?
22
Similar Questions
Q1
Draw a labelled diagram of an image formed by a compound microscope, with the image at least distance of distinct vision. Write any one expression for its magnifying power.
View Solution
Q2
Describe the compound microscope on the following headings:
(i) Labelled ray diagram of formation of image.
(ii) Magnifying power when final image is formed at least distance of distinct vision.
View Solution
Q3
Draw a labelled ray diagram of an image formed by a compound microscope, when the final image lies at the least distance of distinct vision (D).
View Solution
Q4
With the help of ray diagram, describe the construction, working of a compound microscope when the final image is formed at least distance of distinct vision (D=25cm). Derive an expression fords magnifying power (m).
View Solution
Q5
Explain simple microscope on the basis of the following points:
(a) Ray diagram for the formation of image;
(b) Expression for magnifying power when the final image is formed:
(i) At the least distance of distinct vision;
(ii) At infinity.
View Solution
Solve
Guides