Solve Study Textbooks Guides

Use app

Login

>>Class 12
>>Physics
>>Ray Optics and Optical Instruments
>>Optical Instruments : Microscope
>> $In compound microscope magnifying power$

Question

In compound microscope magnifying power is 95 and the distance of object from objective lens is $\frac{1}{3 . 8} c m$ . The focal length of objective lens is $\frac{1}{4} c m$ . What is the magnification of eyepiece ?

A

5

B

10

C

100

D

200

Hard

Open in App

Updated on : 2022-09-05

Solution

Verified by Toppr

Correct option is A)

Solve any question of Ray Optics and Optical Instrument with:-

Patterns of problems

Was this answer helpful?

0

0

Similar questions

When the object is placed 4 cm from the objective of microscope, the final image formed coincides with the object. The final image is at the least distance of distinct vision (24 cm). If the focal length of eye piece is 8 cm then the focal length of objective is

If eyepiece lens of a compound microscope is moved a little away from objective lens without changing positions of object and objective lens, then

A compound microscope has an objective lens of $1.0 c m$ focal length and an eye-piece of $2.5 c m$ of focal length. When the object is placed at $1.1 c m$ from the objective, the final image is at the least distance of direct vision. Thus, the magnification produced is

In a compound microscope the focal length of objective lens.

The focal length of the objective lens of a compound microscope is

More From Chapter

Ray Optics and Optical Instruments

View chapter >

Revise with Concepts

Optical Instruments - Simple Microscope

ExampleDefinitionsFormulaes

Optical Instruments - Compound Microscope - Basic

ExampleDefinitionsFormulaes

Learn with Videos

Magnifying Glass

Magnifying power of simple microscope

Magnifying Power of Compound Microscope

Shortcuts & Tips

Common Misconceptions

Important Diagrams

Memorization tricks

Problem solving tips

Practice more questions

Medium Questions