Sunlight is observed to focus at a point 18.5cm behind a lens. (a) What kind of lens
Question:
(a) What kind of lens is it?
(b) What is its power in diopters?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (10 reviews)
a To form a real image from par...View the full answer
Answered By
Somshukla Chakraborty
I have a teaching experience of more than 4 years by now in diverse subjects like History,Geography,Political Science,Sociology,Business Enterprise,Economics,Environmental Management etc.I teach students from classes 9-12 and undergraduate students.I boards I handle are IB,IGCSE, state boards,ICSE, CBSE.I am passionate about teaching.Full satisfaction of the students is my main goal.
I have completed my graduation and master's in history from Jadavpur University Kolkata,India in 2012 and I have completed my B.Ed from the same University in 2013. I have taught in a reputed school of Kolkata (subjects-History,Geography,Civics,Political Science) from 2014-2016.I worked as a guest lecturer of history in a college of Kolkata for 2 years teaching students of 1st ,2nd and 3rd year. I taught Ancient and Modern Indian history there.I have taught in another school in Mohali,Punjab teaching students from classes 9-12.Presently I am working as an online tutor with concept tutors,Bangalore,India(Carve Niche Pvt.Ltd.) for the last 1year and also have been appointed as an online history tutor by Course Hero(California,U.S) and Vidyalai.com(Chennai,India).
4.00+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Light and Optics questions
-
Sunlight is observed to focus at a point 16.5 cm behind a lens. (a) What kind of lens is it? (b) What is its power in diopters?
-
What is an ORDBMS? What kind of data can it handle?
-
What is a comparison operator? What kind of value does it return?
-
George and Weezy received $29,100 of Social Security benefits this year ($11,000 for George: $18,100 for Weezy). They also received $4,800 of Interest from jointly owned City of Ranburne Bonds and...
-
Find at least two good examples of how an organization or company has engaged in Cause-Related Marketing and two examples of Strategic Philanthropy. Why would companies do these things...what is in...
-
Refer to requirement 3 of Problem 3- 38. In this problem, assume the role of the owner of HighStep. 1. As owner, which sales compensation plan would you choose if forecasted annual sales of the new...
-
State Daltons law of partial pressures.
-
You have just completed a regression study in which you are attempting to link weekly sales of SeaFarers new sun block spray to three factors: price, advertising and use of a special point of...
-
According to Wisner, "a process consists of a series of steps that turn inputs (such as experience, equipment, materials, time, and money) into outputs (goods, services, effective meetings, and...
-
Draw an entity relationship diagram (ERD) for the following situations: 1. Whenever new patients are seen for the first time, they complete a patient information form that asks their name, address,...
-
A sharp image is located 78.0 mm behind a 65.0-mm-focal-length converging lens. Find the object distance (a) Using a ray diagram. (b) By calculation.
-
A certain lens focuses light from an object 2.75m away as an image 48.3 cm on the other side of the lens. What type of lens is it and what is its focal length? Is the image real or virtual?
-
A study by InsuranceQuotes.com found that homeowners with poor credit pay 91% more for home insurance than people with excellent credit. (a) A quote in the article stated, "Insurers have found a...
-
Why Primary and Secondary Objectives is so important in setting Portfolio Objectives? Explain
-
Suppose demand and supply are given by Qx=14 (1/2)P and Q = (1/4)Px 1 Instructions: Enter your responses rounded to the nearest whole number. a. Determine the equilibrium price and quantity. Show the...
-
The SWOT analysis developed for Sun City Boards identified leadership as both a strength and a weakness. The positive is that the senior management team are all active surfers who monitor trends and...
-
1) For the following circuit, a) Determine the frequency for which X, is equal to R b) Explain the change of total impedance with frequency, without resorting to a single calculation c) Determine the...
-
Is butterfly trade a long convexity hedge? Explain briefly
-
What limits the lifetime of a battery?
-
What is the expected payoff of an investment that yields $5,000 with a probability of 0.15 and $500 with a probability of 0.85? Select one: O a. $325 O b. $5,500 O c. $2,750 O d. $1,175
-
Explain why the following situation is not an example of discrimination: A teacher seats students wearing short sleeves on the left half of the room and students wearing long sleeves on the right...
-
John Adams plans to retire at the age of 62. He wants an annual income of $60,000 per year. John is currently 45 years of age. How much does he have to place at the beginning of each year into a...
-
Assume that four years and one month from today you plan to make the first of several annual withdrawals from an account. Your first withdrawal will equal $1000. You plan for these withdrawals to...
-
If I borrowed 15,000 in student loans at an annual interest of 7%. and then repay $1800 per year, then how long will it take me to repay the loan?
Study smarter with the SolutionInn App