Measure and record the size of the object, h. Place the lens 100 cm from the object and size of the image, h' , in a table like the one shown below: (the light source), locate the image on the screen. Record the image distance q,
Measure and record the size of the object, h. Place the lens 100 cm from the object and size of the image, h' , in a table like the one shown below: (the light source), locate the image on the screen. Record the image distance q,
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
Related questions
Concept explainers
Question
100%
Please help with data and analysis portion
Height of object = 43cm
Focal length = 47 cm
Transcribed Image Text:Measure and record the size of the object, h. Place the lens 100 cm from the object
and size of the image, h' , in a table like the one shown below:
(the light source), locate the image on the screen. Record the image distance q,
P(cm)
q(cm)
h' (cm)
100
87
-36.5
120
76
-28
140
70
-21
160
65
-18
180
63
-15
Analysis
Compute, for each trial, the focal length of the lens using Equation 1. Compute the
average value of the focal length. Compute, for each trial, the size of the image
using Equation 2.
Results
Summarize the results of this exercise in a table like the one shown below:
h' (cm)
h' (cm)
(measured) (calculated)
p(cm)
f (cm)
100
120
140
180
Transcribed Image Text:outside the window). The distance of the screen from the lens is the focal length.
Locate on the screen the focus of parallel rays from a distant object (something
dord tis on the sketch. (We cannot get perfect value from the online lab)
Part II
For a near object as shown below the obiect distance p, image distance q, the focal
length are all related by the lens equation, which is
1 1 1
+-=
(1)
p q f
Sketch
The ratio of the size of the image to the size of the object is the magnification, M,
of the lens. The magnification is related to the object and image distances by
M=-!
(2)
Data
2
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 5 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Recommended textbooks for you
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
University Physics (14th Edition)
Physics
ISBN:
9780133969290
Author:
Hugh D. Young, Roger A. Freedman
Publisher:
PEARSON
Introduction To Quantum Mechanics
Physics
ISBN:
9781107189638
Author:
Griffiths, David J., Schroeter, Darrell F.
Publisher:
Cambridge University Press
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
University Physics (14th Edition)
Physics
ISBN:
9780133969290
Author:
Hugh D. Young, Roger A. Freedman
Publisher:
PEARSON
Introduction To Quantum Mechanics
Physics
ISBN:
9781107189638
Author:
Griffiths, David J., Schroeter, Darrell F.
Publisher:
Cambridge University Press
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:
9780321820464
Author:
Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:
Addison-Wesley
College Physics: A Strategic Approach (4th Editio…
Physics
ISBN:
9780134609034
Author:
Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:
PEARSON