How far from the lens does the stamp appear?

Assignment Help Physics
Reference no: EM13965199

A diverging lens with focal length of 25 cm is used to view a postage stamp 50 cm from the lens.

(a) How far from the lens does the stamp appear?

(b) What is the magnification of the image? Work this problem by ray tracing?

Reference no: EM13965199

Questions Cloud

What is the frequency of the sinusoid that was sampled : What is the frequency of the sinusoid that was sampled? Was it adequately sampled, at or above the Nyquist rate? How many samples were acquired per cycle of the sinusoid?
What is the focal length of the lens : An image of a flower is produced on a screen by a lens 1.60 m from the screen. The image of the flower has a linear magnification of -2.5. What is the focal length of the lens?
Jackknife con?dence interval for the population mean : Find a 95% jackknife con?dence interval for the population mean mileage of the rental cars of this company.
Jackknife con?dence interval for the actual average : Construct a 95% jackknife con?dence interval for the actual average air pollution index for this city and interpret.
How far from the lens does the stamp appear? : A diverging lens with focal length of 25 cm is used to view a postage stamp 50 cm from the lens. How far from the lens does the stamp appear?
Using the featured work of the named theorist : Using the featured work of the named theorist, please choose one question and answer it. Make sure you review the theorist's perspective on the issues raised by the question. Please make sure you indicate which question you are answering.
Computing a con?dence interval : (a) Suppose we construct a 99% con?dence interval. What are we 99% con?dent about? (b) Which of the con?dence intervals is wider, 90% or 99%? (c) In computing a con?dence interval, when do you use the t-distribution and when do you use z, with normal..
Determine the image distance and the magnification : An object is 30.0 cm to the left of a converging lens whose focal length is 50.0 cm. Draw a ray diagram to scale and from it determine the image distance and the magnification.
What ways are the positivistic theories : 1). In what ways are the positivistic theories of deviance, crime, and delinquency inadequate or incomplete, according to the constructionist approaches?  In what ways are the positivist approaches stronger than the constructionist approaches? Which ..

Reviews

Write a Review

Physics Questions & Answers

  Estimate the maximum speed of the object

A 0.59-kg object connected to a light spring with a force constant of 24.0 N/m oscillates on a frictionless horizontal surface. Determine the maximum speed of the object

  How wide on the screen is the central bright fringe

A double-slit experiment uses coherent light of wavelength 633nm with a slit separation of .100mm and a screen placed 2.0 m away. How wide on the screen is the central bright fringe

  Compute the number of molecules of gas in the container

An ideal gas occupies a volume of 3.0 cm3 at 20°C and atmospheric pressure. Determine the number of molecules of gas in the container

  An electron moves through an electric field and its speed

an electron moves through an electric field and its speed drops from 2800 ms to 1900 ms. whats the potential difference

  How many gauss is that

A coil of 57. turns of wire has a diameter of 9.5 cm and carries 7.2 Amperes. How many Gauss is that

  Determine the index of refraction of this liquid

Light enters a container of liquid at an angle of 42 degree to the normal; the refracted beam makes an angle of 31 degree with the normal. Determine the index of refraction of this liquid

  Identical small insulating balls are suspended by separate

Two identical small insulating balls are suspended by separate 0.279 m threads that are attached to a common point on the ceiling. Each ball has a mass of 7.85E-4 kg. Initially the balls are uncharged and hang straight down.

  What is the density of the solid cylinder

A solid cylinder, with a height of 4.00 m, is floating atthe interface between water and oil in an open container that is 16.00 m in height. What is the density of the solid cylinder

  What is the radius

14 electrons are placed on a metal sphere. if the potential of the sphere is -38 V, what is the radius?

  Define the equilibrant and resultant vectors

What is the difference between a vector's x scalar component, How do equilibrant and resultant vectors relate to each other

  Find the refractive power of a meniscus lens

A meniscus lens is concave on one side and convex on the other. Find the refractive power (diopters) of a meniscus lens

  Calculate the angle of inclination of the track

A racing car of mass 1000kg moves around a banked track at a constant speed of 30ms. Assuming the total reaction at the wheels is normal to the track and the horizontal radius is 100m. Calculate the angle of inclination of the track to the horizon..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd