A transparent thin film of uniform thickness and refractive index n = 1.4 is coated on...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A transparent thin film of uniform thickness and refractive index n = 1.4 is coated on the convex spherical surface of radius R at one end of a long solid glass cylinder of refractive index n = 1.5, as shown in the figure. Rays of light parallel to the axis of the cylinder traversing through the film from air to glass get focused at distance f from the film, while rays of light traversing from glass to air get focused at distance f from the film. Then (A) |f|= 3R (C) |f| = 2R (B) |f|= 2.8 R (D) |f| = 1.4 R n n A transparent thin film of uniform thickness and refractive index n = 1.4 is coated on the convex spherical surface of radius R at one end of a long solid glass cylinder of refractive index n = 1.5, as shown in the figure. Rays of light parallel to the axis of the cylinder traversing through the film from air to glass get focused at distance f from the film, while rays of light traversing from glass to air get focused at distance f from the film. Then (A) |f|= 3R (C) |f| = 2R (B) |f|= 2.8 R (D) |f| = 1.4 R n n
Expert Answer:
Related Book For
Posted Date:
Students also viewed these physics questions
-
A monochromatic light is incident from air on a refracting surface of prism of angle 75 and refractive index n = 3. The other refracting surface of the prism is coated by a thin film of material of...
-
A transparent slab of thickness d and refractive index n moves at a speed v along the x axis relative to a stationary reference frame, with the flat face of the slab perpendicular to the x axis While...
-
As shown in following figure (a), a rightcircular cylinder partially filled with fluid is rotated with a constant angular velocity Ï about a vertical y-axis through its center. The rotating...
-
Suppose that a telephone switchboard of some company on the average handles 300 calls per hour, and that the board can make at most 10 connections per minute. Using the Poisson distribution, estimate...
-
What types of accounts are closed at the end of the accounting period? Why is it necessary to close these accounts?
-
What's the difference between a growth company and a growth stock? What is a defensive stock? A cyclical stock?
-
Determine the maximum force \(P\) and the corresponding maximum total strain energy that can be stored in the truss without causing any of the members to have permanent deformation. Each member of...
-
Interfund and interactivity Transactions. The following transactions affected various funds and activities of the City of Atwater. 1. The Fire Department, a governmental activity, purchased $100,000...
-
A girl pushes a boy horizontally on roller skates. The girl exerts a force of 82N with friction of 30N opposing the motion. If the boy accelerates at 2.92 m/s, what is his mass in kg?
-
Fourth-Sixth-Twelfth Bank currently pays an annuall dividend of $1.40 per share. After extensive analysis, you forecast that the Bank's stock will continue to pay the $1.40 dividend for four years....
-
The General Manager- GM of 'Alpha Kidswear Limited', the GM has divided all the employees of his company into three levels (Top level, Middle level and Lower level). At the Top level the General...
-
To what amount will the following investments accumulate? a. $6,000 invested for 12 years at 12 percent compounded annually b. $7,500 invested for 8 years at 8 percent compounded annually c. $6,400...
-
If Dewi Sukarno were offered \($1,082.70\) ten years from now in return for an investment of \($450\) currently, what annual rate of interest would she earn if she took the offer?
-
Anurag wants to earn $500,000 in 15 years by making equal semi-annual end-of-the-year deposits into a tax-deferred account paying 10 percent interest annually. What must Anurags semi-annual deposit...
-
Kylian Batochelli has loaned \($11,000\) to a friend, for which he will be repayed \($28,904\) at the end of 5 years. What interest rate do you think Kylian has charged his friend?
-
A boiler of volume \(1 \mathrm{~m}^{3}\) contains wet steam of quality 0.85 at 10 bar. The inlet and outlet valves of the boiler are closed and energy addition as heat is stopped. After some time,...
-
Witrox Bhd sells two models of smartphone, the Oppo and the Xiaomi Witrox has determined that it would break even at an annual sales volume of 50,000 units, of which 75% would be Oppo. Required: a)...
-
Solve each equation or inequality. |6x8-4 = 0
-
How does the exclusion principle explain the diversity of chemical elements?
-
A toroid is a solenoid-like coil bent into a circle (Fig. 26.52a). Toroids are the configuration of choice in magnetic-confinement nuclear fusion experiments, which, if successful, could provide us...
-
The electric field of a flat sheet of charge is /2 0 . Yet the field of a flat conducting sheet even a thin one, like a piece of aluminum foilis /2 0 . Explain this apparent discrepancy.
-
Fill in the Blank. __________ equation involves time-dependent coefficients.
-
Fill in the Blank. When finite amplitudes of motion are involved, __________ analysis becomes necessary.
-
Fill in the Blank. __________ principle is not applicable in nonlinear analysis.
Study smarter with the SolutionInn App