A positive lens forms a real image of an object placed 8 cm to the left of
Question:
A positive lens forms a real image of an object placed 8 cm to the left of the lens. The real image is found 16 cm to the right of the lens. What is the focal length of the lens?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (9 reviews)
The distance between object and lens is s 0 8cm Distance between image a...View the full answer
Answered By
Muhammad Umair
I have done job as Embedded System Engineer for just four months but after it i have decided to open my own lab and to work on projects that i can launch my own product in market. I work on different softwares like Proteus, Mikroc to program Embedded Systems. My basic work is on Embedded Systems. I have skills in Autocad, Proteus, C++, C programming and i love to share these skills to other to enhance my knowledge too.
3.50+
1+ Reviews
10+ Question Solved
Related Book For
Physics of Everyday Phenomena A conceptual Introduction to physics
ISBN: 978-0073512112
6th edition
Authors: W. Thomas Griffith, Juliet W. Brosing
Question Posted:
Students also viewed these Physics questions
-
A negative lens has a focal length of -10 cm. An object is located 20 cm from the lens. a. How far from the lens is the image? b. Is the image real or virtual, erect or inverted?
-
A convex mirror used in a store aisle has a focal length of -60 cm. A person in the aisle is 3.0 m from the mirror. a. How far from the mirror is the image of this object? b. If the person is 1.8 m...
-
An object with a height of 2.5 cm lies 10 cm in front of a lens with a focal length of 6 cm. a. Using the object-image distance formula, calculate the image distance for this object. b. What is the...
-
AASB 102 prohibits the use of the LIFO method. What is the argument against the use of LIFO?
-
Assume zero transactions costs. As of now, the Japanese one-year interest rate is 3 percent, and the U.S. one-year interest rate is 9 percent. The spot rate of the Japanese yen is $.0090 and the...
-
Hasse Nilsson, Statautoriseret, is in charge of the audit of a new client, US Clothing Store. It is owned by three men, Messrs. Simpson, Andersson and Ding. Only one of the owners, Mr. Simpson, is...
-
What is the critical difference between reactive and limited memory AI machines, and machines that are categorized as theory of mind and self-awareness machines?
-
The following diagram depicts the relationships among Mary Company, John Company, and Joan Company on December 31, 2014: Mary Company purchases its interest in John Company on January 1, 2012, for...
-
Kohler Corporation reports the following components of stockholders' equity at December 31 of the prior year. Common stock-$20 par value, 100,000 shares authorized, 55,000 shares issued and...
-
The Ramirez Company's last dividend was $1.75. Its dividend growth rate is expected to be constant at 25% for 2 years, after which dividends are expected to grow at a rate of 6% forever. Its required...
-
A positive lens has a focal length of 12 cm. An object is located at a distance of 3 cm from the lens. a. How far from the lens is the image? b. Is the image real or virtual, erect or inverted? c....
-
A magnifying glass with a focal length of +4 cm is placed 2 cm above a page of print. a. At what distance from the lens is the image of the page? b. What is the magnification of this image?
-
The duty of ___ is an agents fiduciary duty to act in the same careful manner when conducting the principals affairs as a reasonable person would use in conducting their own personal transactions. a....
-
For either single-phase two-wire line or balanced three-phase three-wire line with equal phase spacing \(D\) and with conductor radius \(r\), the capacitance (line-to-neutral) in \(\mathrm{F} /...
-
Does \(r^{\prime}=e^{-\frac{1}{4}} r=0.788 r\), which comes in calculation of inductance, play a role in capacitance computations? (a) Yes (b) No
-
For EHV lines, a common practice of conductor bundling is used. Why?
-
The loadability of short transmission lines (less than \(25 \mathrm{~km}\), represented by including only series resistance and reactance) is determined by ________; that of medium lines (less than...
-
The \(A B C D\) parameters, which are in general complex numbers, have units of ________, ________, ________, and ________, respectively.
-
Determine the reactions at the supports. The moment of inertia for each segment is shown in the figure. Assume the support at B is a roller. Take E = 29(10 3 ) ksi. 10 k I B IBC = 300 in |C IAB =...
-
Michelles trust is subject to 3.8% surtax on the lesser of the trusts net investment income or the excess of the trusts adjusted gross income over the $12,400 threshold (the highest trust tax rate)....
-
As a test of orienteering skills, your physics class holds a contest in a large, open field. Each contestant is told to travel 20.8 m due north from the starting point, then 38.0 m due east, and...
-
You are lost at night in a large, open field. Your GPS tells you that you are 122.0 m from your truck, in a direction 58.0 o east of south. You walk 72.0 m due west along a ditch. How much farther,...
-
You are a team leader at a pharmaceutical company. Several technicians are preparing samples, and you want to compare the densities of the samples (density = mass>volume) by using the mass and volume...
-
Joey set up a lawn-mowing business in his neighborhood. He currently has 7 customers that want their lawns mowed each week, for which he charges $25.00 each. Joey spends $10.00 a week in gas and...
-
Vanessa has an outstanding bond with a 7.10 % semi-annual coupon and has 16 years left to mature. The current market rate is 10.50% per annum. What is the current yield of Vanessa's Bond.
-
Estimate the hydrogen consumption required to completely remove the sulfur from a hydrotreater feedstock and to reduce the nitrogen content of the product to 15 ppm by weight. The 48.5 API naphtha...
Study smarter with the SolutionInn App