A microscope is a device where a first lens makes a real image of an object, and that real image is then viewed with a second lens used as a magnifying glass to make a virtual image that is enlarged.The picture shows the two converging lenses of a compound microscope: the objective lens (on the left) near which the object to be viewed is placed, and the eyepiece lens (on the right) which functions as the magnifying glass. The objective lens has a focal length fobj (with focal points indicated by an "x"), the eyepiece lens has a focal length feye (with focal points indicated by an "o"), and the two lenses are separated by a distance L. The picture may not be to scale, but it will at least allow you to correctly determine the kinds of images formed by each lens.F. What is the magnification due to each individual lens?mobj = ______meye = ______G. The total magnification is the product of the magnification due to each individual lens, and it is the ratio of the final image height over the original object height. If you are viewing a cell with a size of 10 μm, what is the size (absolute value) of the image that you view by looking through the eyepiece?size =  _____ μm

Question
Asked Nov 25, 2019
6 views

A microscope is a device where a first lens makes a real image of an object, and that real image is then viewed with a second lens used as a magnifying glass to make a virtual image that is enlarged.

The picture shows the two converging lenses of a compound microscope: the objective lens (on the left) near which the object to be viewed is placed, and the eyepiece lens (on the right) which functions as the magnifying glass. The objective lens has a focal length fobj (with focal points indicated by an "x"), the eyepiece lens has a focal length feye (with focal points indicated by an "o"), and the two lenses are separated by a distance L. The picture may not be to scale, but it will at least allow you to correctly determine the kinds of images formed by each lens.

F. What is the magnification due to each individual lens?
mobj = ______
meye = ______

G. The total magnification is the product of the magnification due to each individual lens, and it is the ratio of the final image height over the original object height. If you are viewing a cell with a size of 10 μm, what is the size (absolute value) of the image that you view by looking through the eyepiece?
size =  _____ μm

fullscreen
check_circle

Expert Answer

Step 1

Write the Len’s equation for the objective lens

help_outline

Image Transcriptionclose

11 1 abi obj S doi -

fullscreen
Step 2

Write the magnification equation

help_outline

Image Transcriptionclose

obj m Sdo زجاح گ objfaei

fullscreen
Step 3

Write the Len’s equat...

help_outline

Image Transcriptionclose

1 1 వ క ఇ (L-a 'చద eye - fea కిం -ల L-

fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Science

Physics

Ray Optics

Related Physics Q&A

Find answers to questions asked by student like you
Show more Q&A
add
question_answer

Q: MODULE: From the Universe to the AtomTOPIC: Origins of the Elements (II)QUESTION: Describe the chang...

A: Nuclear fusion is the process which lighter nuclei combine to form larger nuclei. It is a thermonucl...

question_answer

Q: A pirate's treasure chest lies 50.0 m below the surface of the ocean. What is the magnitude of the f...

A: Write the surface area of rectangular top.

question_answer

Q: What features of the Bohr model of hydrogen are consistent with the later, full quantum mechanical a...

A: All the given features are consistent with both Bohr model and quantum mechanical model. The major d...

question_answer

Q: 112. A 60.-kilogram astronaut weighs 96 newto ns on the surface of the Moon. Calculate the accelerat...

A: Click to see the answer

question_answer

Q: A block of mass m is moving on a smooth surface in the +x- direction with initial vi. It slides accr...

A: The expression for the acceleration is,

question_answer

Q: The nucleus of an atom can be modeled as several protons and neutrons closely packed together. Each ...

A: The equation for the density is given by

question_answer

Q: A uniform solid disk rolls without slipping down an incline making an angle θ with the horizontal. W...

A: Given:A uniform solid disk rolls without slipping down an incline making an angle θ with the horizon...

question_answer

Q: Please write the answer/explanation in simple terms and have it short

A: a)Mass is the amount of matter in a body, but the weight is the force on any mass due to the acceler...

question_answer

Q: Chapter 14, Problem 033 An iron anchor of density 7870.00 kg/m3 appears 293 N lighter in water than ...

A: Given:Density of the iron anchor = 7870 kg/m3Buoyant force = 293 NDensity of water = 1000 kg/m3