Suppose a person's near-point distance is 67.0 cm. (a) Is the refractive power of the eyeglasses that
Question:
(a) Is the refractive power of the eyeglasses that allow this person to focus on an object just 25.0 cm from the eye greater than or less than 2.53 diopters, which is the refractive power when the near-point distance is 57.0 cm? The glasses are worn 2.00 cm in front of the eyes.
(b) Find the required refractive power for this person's eyeglasses.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 90% (11 reviews)
Picture the Problem A person wears glasses with convex lenses The glasses are D 200 c...View the full answer
Answered By
Salmon ouma
I am a graduate of Maseno University, I graduated with a second class honors upper division in Business administration. I have assisted many students with their academic work during my years of tutoring. That has helped me build my experience as an academic writer. I am happy to tell you that many students have benefited from my work as a writer since my work is perfect, precise, and always submitted in due time. I am able to work under very minimal or no supervision at all and be able to beat deadlines.
I have high knowledge of essay writing skills. I am also well conversant with formatting styles such as Harvard, APA, MLA, and Chicago. All that combined with my knowledge in methods of data analysis such as regression analysis, hypothesis analysis, inductive approach, and deductive approach have enabled me to assist several college and university students across the world with their academic work such as essays, thesis writing, term paper, research project, and dissertation. I have managed to help students get their work done in good time due to my dedication to writing.
5.00+
4+ Reviews
16+ Question Solved
Related Book For
Question Posted:
Students also viewed these Modern Physics questions
-
A person whose near-point distance is 42.5 cm wears a pair of glasses that are 2.1 cm from her eyes. With the aid of these glasses, she can now focus on objects 25 cm away from her eyes. Find the...
-
A person's prescription for her new bifocal glasses calls for a refractive power of - 0.445 diopter in the distance-vision part and a power of + 1.85 diopters in the close-vision part. What are the...
-
A stamp collector is viewing a stamp with a magnifying glass held next to her eye. Her near point is 25 cm from her eye. (a) What is the refractive power of a magnifying glass that has an angular...
-
H. Brown (Portsmouth) Ltd produces a range of central heating systems for sale to builders merchants. As a result of increasing demand for the businesss products, the directors have decided to expand...
-
With reference to the sketch illustrating a rotational slide being considered for a method of slices stability analysis, show that the inclusion of seismic forces as quasistatic horizontal forces...
-
The University of the Bahamas has two operating departments: School of Business and School of Education. Each of the operating departments uses the services of the company's two support departments:...
-
A material processing oven has a first cost of $\$ 16,999$ with a life of 10 years and a salvage value of $\$ 2,500$. The corporate MARR is $12 \%$. If the system provides about $\$ 2,750$ annually,...
-
During its first year of operations, Ketter Company had credit sales of $3,000,000, of which $400,000 remained uncollected at year-end. The credit manager estimates that $18,000 of these receivables...
-
How does inspiration catalyze the process of creativity, particularly in the realms of art and innovation ?
-
Graphically verify Eq. (1-13) for a lead absorber and Mo Ka, Rh Ka, and Ag Ka radiation. (The mass absorption coefficients of lead for these radiations are 122.8, 84.13, and 66.14 cm/g,...
-
Suppose a person's eyeglasses have a refractive power of 2.75 diopters and that they allow the person to focus on an object that is just 25.0 cm from the eye. The glasses are 2.00 cm in front of the...
-
(a) Find the -number of a telescope with an objective diameter of 8.3 cm and a focal length of 91 cm. (b) Find the aperture diameter of an /1.2 all-sky meteor camera lens with a focal length of 2.5...
-
Go to www.bplans.com and select a business plan to review. Using the guidelines for an effective plan given in this chapter, evaluate the plan in about two to three pages. What are the plans...
-
Explain how the OS and Utility programs work with application software. Summarize the features of several embedded operating systems course: introduction to information technology code: EBI...
-
Why is understanding personality important to organizational behavior?
-
Linda's Luxury Travel (LLT) is considering the purchase of two Hummer limousines. Various information about the proposed investment follows: Initial investment (2 limos) Useful life Salvage value...
-
The Shirt Works sells a large variety of tee shirts and sweatshirts. Steve Hooper, the owner, is thinking of expanding his sales by hiring high school students, on a commission basis, to sell...
-
Luxton Supplies showed the following selected adjusted balances as its December 31, 2004 year-end: Accounts Receivable Dec 31/04 Balance 249,000 Allowance for Doubtful Accounts 8,340 Dec 31/04...
-
Indicate how the adjustments below affect the operating, investing, and financing activities on the statement of cash flows for a company with a December 31 year-end. Use O for operating, I for...
-
On 1 July 2021, Croydon Ltd leased ten excavators for five years from Machines4U Ltd. The excavators are expected to have an economic life of 6 years, after which time they will have an expected...
-
Here are two common demonstrations of Bernoulli effects: (a) If you hold a narrow strip of paper in front of your mouth and blow over the top surface, the strip will rise (Fig. 9.33a). (Try it.) Why?...
-
(a) Why is blood pressure usually measured at the arm? (b) Suppose the pressure reading were taken on the calf of the leg of a standing person. Would there be a difference, in principle? Explain.
-
What is the principle of drinking through a straw? (Liquids arent sucked up.)
-
:48 t int A company had the following assets and liabilities at the beginning and end of this year. Beginning of the year End of the year Assets $ 82,500 135,500 Liabilities $ 35,368 54,878 a. Owner...
-
Kubin Company's relevant range of production is 26,000 to 35,500 units. When it produces and sells 30,750 units, its average costs per unit are as follows: Direct materials Average Cost per Unit $...
-
(32 pts) Consider the following program, written in no particular language. Show what the program prints in the case of parameter passing by (a) value, (b) reference, (c) value-result, and (d) name....
Study smarter with the SolutionInn App