Your seatmate's glasses appear greenish (500 nm) when white light reflects from it. What is the minimum thickness of coating (n = 6/4) used on your seatmate's glasses (n = 5/4)? A. 125 nm B. 250 nm C. 375 nm D 500 pm nm

Your seatmate's glasses appear greenish (500 nm) when white light reflects from it. What is the minimum thickness of coating (n = 6/4) used on your seatmate's glasses (n = 5/4)? A. 125 nm B. 250 nm C. 375 nm D 500 pm nm

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter25: Geometric Optics

Section: Chapter Questions

Problem 35PE: A narrow beam of white light enters a prism made of crown glass at a 45.0° incident angle, as shown...

See similar textbooks

Related questions

Q: The sports car travels along a straight road such that its position is described by the piecewise…

Q: Determine the speed of car Distance-33.66 km Time=2 hr

A: Speed of the car is calculated by the Speed=distancetime

Q: C. 305.2 1--1 Convert 66.0 km²/h³ to m²/s³. 9. A. B. 0.001192 m²/s³ 0.001341 m²/s³ 0.001415 m²/s³ C.…

A: Ans is 141.438 m^2/s^3.

Q: In a hydraulic brake, a force of 100N is applied to a piston with area of 4 cm^2. a. What is the…

A: a) By the definition of the pressure we have P =F/A = 100/4cm2 = 25N/cm2 P = 25 N/cm2.(100cm/1m)2…

Q: A charge of 100 coulombs are transferred in a circuit by a current of 10A. Time taken by this…

Q: An Ethernet cable is 3.80 m long. The cable has a mass of 0.205 kg. A transverse pulse is produced…

A: Given Data:- Length of the cable is L=3.80 m Mass of the cable is m=0.205 kg Total time t=0.835 s…

Q: Determine acceleration U=2 m/s V=6.7 m/s Time=2 s

A: acceleration is defined as rate of change of velocity with respect to time. a =∆V∆t=V2-V1∆t

Q: Find the gravitational potential energy of a light that a mass of 4.2kg and is 2 m above the ground.

Q: Find the work done to displace body of mass by 3 kg with force of 1.3 N upto 2 m

A: Mass of the body, m=3 kg Force on the object, F=1.3 N Displacement of the body, d=2m

Q: A 5.00-cm tall light bulb is placed a distance of 55.5 cm from a concave mirror and the image formed…

A: Focal length = 20.5cm object distance u = 55.5cm object height = h0 = 5cm lens formula 1/f = 1/v…

Q: Does it shows mechanical energy? Yes Or No. 1. Wrecking ball 2. Hammering a nail 3. Playing dart

A: Answer:- (1) Wrecking ball:- The wrecking ball it has no kinetic energy, but a lot of potential…

Q: A 0.440-kg object attached to a spring with a force constant of 8.00 N/m vibrates in simple harmonic…

A: mass of object (m) = 0.44 kg spring constant (k) = 8 NmAmplitude (A) = 11.2 cm

Q: it shows mechanical energy X if not 1. A boy dribbling a ball. 2. A boy playing an online game. 3.…

A: (1) A boy dribbling a ball. (X) Not any work is done or loss of energy. (2) A boy playing an…

Q: 6. Why is red colour always seen on top while blue is at the bottom of a rainbow? A. Red has a long…

A: Red colour has maximum Wavelength and speed compared to other colours . therefore , deviation of…

Q: maxx of a body 3 kg is it's weight? what

A: Given value--- mass = 3 kg. We have to find--- weight?

Q: A man with a mass of 80 kg runs with a velocity of 3 m/s along a line tangent to a circular platform…

A: Before he jumps on the platform his angular momentum L=Mvr This momentum will be preserved in both…

Q: What is the acceleration produced by a force of 340 N exerted on an object of mass 32 kg

A: Given data : Force = F Mass = m…

Q: * What will happen to the molecules left behind in the water when evaporation occurs? molecules will…

A: During evaporation water molecules are converted into vapour phase and leaves the water surface .

Q: For each combination of media, which light ray (A or B) will undergo total internal reflection if…

Q: Determine acceleration U=2 m/s V=6.7 m/s Time=2 s

Q: 18. Refer to the circuit of Figure 19-64. a. Write the nodal equations. b. Solve for the node…

Q: According to Lenz’s law, a decreasing magnetic flux will result to an induced current that produces…

Q: Problem solving Solve the following problem using Kirchhoff's Rule. Show the equivalent circuit when…

Q: 5. Two protons move parallel to the x-axis in opposite directions at the same speed v=3.0 x 105 m/s.…

A: Given Speed(v)=3*105 m/s Separation (r)=5.9*10-10 m

Q: IXXIU A velocity has magnitude 19 m/s and points downward. For a traditional x-y coordinate system,…

Q: A 2.0-cm object is 2.0 cm in front of a two-lens system with focal lengths +4 cm and -4.0 cm,…

Q: An object of mass 2 kg is dropped from a height of 20 m and rebounds to a height of 10 m. Its…

A: Write the given values with the suitable variables. m=2 kgH=20 mh=10 m Here, m is the mass, H is the…

Q: Current is induced by a stationary conductor placed in a region of the stationary magnetic field.…

A: Faraday's Law tells us that inducing a voltage into a conductor can be done by either passing it…

Q: What is the magnitude and direction of the force on a proton 9 Mm/s traveling horizontally to the…

Q: Two vectors A = 2i - aj+k and B = 3i+j-2k 1. What is a? (a) -1 (b) 1 (c)-2 (d) -1/3 (e) 2 are given.…

Q: A toy wagon is pulled by exerting a force of 30 pounds on a handle that makes a 10° angle with the…

Q: A spherical tank of diameter 4 m is half-full of water (weight density = 9800 N/m³). Setup the…

Q: 4. A solid metal sphere with radius 0.45 m carries a net charge of 0.25 nC. Find the magnitude of…

Q: At 10°C the inside diameter of the aluminum ring is 4.00cm and the diameter of the steel rod is…

A: The ring must be heated For simplicity let us assume that the rings cut and unrolled then it would…

Q: An explosion occurs in Baguio city during a cold day at 8 °C. How long after the explosion does a…

A: The velocity of sound wave is given by, v = d/t Where, v = velocity of sound d = distance travelled…

Q: A changing magnetic flux induces a current in a wire that produces a magnetic field that has an…

A: A changing magnetic flux induces a current in wire that opposes cause of change in magnetic flux as…

Q: You have the following vectors: A=-7.9i+9.73 B-7.11+-1.23 Calculate the magnitude of A - 2B. Your…

Q: A circular shaped copper metal with mass of 20 kg has the same diameter as a circular shaped…

A: given : mass of copper metal = 20 Kg mass of zinc metal = 15 kg height from ground = 8m

Q: A Toyota Corolla Cross rear view mirror shows an image of a Ford Ranger located 10.0m from the…

Q: One of the hottest temperatures ever recorded on the surface of Earth was 134ºF in Death Valley, CA.…

Q: The diagram shows a ray of light being reflected by a plane mirror. What is the value of the angle…

Q: Given data: Displacement = 13 m Force 0.22 N Find the work done

A: Given data : Force = F Displacement = d…

Q: Calculate the momentum of a car having mass 340 kg moving with a velocity 42 m/s

A: Given data : Velocity = v Mass = m To…

Q: IVGSX Vector A is 5 units in length and directed 48.0° north of east, and vector B is 2 units in…

Q: A large storage tank, open at the top and filled with water, develops a small hole in its side at a…

Q: Determine the speed of car Distance=33.66 km Time=2 hr

A: Given data : Time=t Distance=d To find : Speed

Q: Find current Voltahe=12 Volt Resistance 3.4 Ohms

A: Given data : Resistance=R Voltage=V To find : Current

Q: n=2.78 h=31m Find PE g=lom ls2

A: Potential energy depends on the force acting on the two objects. For the gravitational force the…

Q: How much heat is needed to change the temperature of 215 grams of ice at -20 °C to liquid water at…

Q: How do electricity works?

A: Electricity is the movement of electrons between conducting wire . A long line of electrons bangs…

Concept explainers

Interference of Light

The word "constructive" signifies addition in interference. Constructive interference occurs when the path of the waves that start from the slit differs by 1 entire wavelength or in the intervals of the same. Hence, the waves that are presented on the screen are in phase (crest to crest/trough to trough). The waves interfering constructively forms bright fringes on the screen.

Question

Your seatmate's glasses appear greenish (500 nm) when white light reflects
from it. What is the minimum thickness of coating (n = 6/4) used on your seatmate's glasses (n =
5/4)?
A. 125 nm
B. 250 nm
C. 375 nm
D. 500 nm

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A narrow beam of light containing red (660 nm) and blue (470 nm) wavelengths travels from air through a 1.00 cm thick flat piece of crown glass and back to air again. The beam strikes at a 30.0° incident angle. (a) At what angles do the two colors emerge? (b) By what distance are the red and blue separated when they emerge?
(a) A narrow beam of light containing yellow (580 nm) and green (550 nm} wavelengths goes from polystyrene to air, striking the surface at a 30.0° incident angle. What is the angle between the colors when they emerge? (b) How far would they have to travel to be separated by 1.00 mm?
A narrow beam of light containing red (660 nm) and blue (470 nm) wavelengths travels from air through a 1.00-cm-thick flat piece of crown glass and back to air again. The beam strikes at a 30.0incident angle. (a) At what angles do the two colors emerge? (b) By what distance are the red and blue separated when they emerge?
The index of refraction for crown glass is 1.512 at a wavelength of 660 nm (red), whereas its index of refraction is 1.530 at a wavelength of 410 nm (violet). If both wavelengths are incident on a slab of crown glass at the same angle of incidence, 60.0, what is the angle of refraction for each wavelength?
The limit to the eye's acuity is actually related to diffraction by the pupil. (a) What is the angle between two just-resolvable points of light for a 3.00-mm-diameter pupil, assuming an average wavelength of 550 nm? (b) Take your result to be the practical limit for the eye. What is the greatest possible distance a car can be from you if you can resolve its two headlights, given they are 1.30 m apart? (c) What is the distance between two just-resolvable points held at an arm's length (0.800 m) from your eye? (d) How does your answer to (c) compare to details you normally observe in everyday circumstances?
A narrow beam of white light enters a prism made of crown glass at a 45.0° incident angle, as shown in Figure 25.57. At what angles, R and V, do the red (660 nm) and violet (410 nm) components of the light emerge from the prism? Figure 25.57 This prism will disperse the while light into a rainbow of colors. The incident angle is 45.0°, and the angles at which the red and violet light emerge are R and V.
According to Table 35.1, the index of refraction of flint glass is 1.66 and the index of refraction of crown glass is 1.52. (i) A film formed by one drop of sassafras oil, on a horizontal surface of a flint glass block, is viewed by reflected light. The film appears brightest at its outer margin, where it is thinnest. A film of the same oil on crown glass appears dark at its outer margin. What can you say about the index of refraction of the oil? (a) It must be less than 1.52. (b) It must be between 1.52 and 1.66. (c) It must be greater than 1.66. (d) None of those statements is necessarily true, (ii) Could a very thin film of some other liquid appear bright by reflected light on both of the glass blocks? (iii) Could it appear dark on both? (iv) Could it appear dark on crown glass and bright on flint glass? Experiments described by-Thomas Young suggested this question.
A thin layer of liquid methylene iodide (n = 1.756) is sandwiched between two flat, parallel plates of glass (n = 1.50). What must be the thickness of the liquid layer if normally incident light with ? = 682 nm in air is to be strongly reflected? nm
In a Newton’s-rings experiment, a plano-convex glass (n = 1.52) lens having radius r = 5.00 cm is placed on a flat plate as shown . When light of wavelength λ = 650 nm is incident normally, 55 bright rings are observed, with the last one precisely on the edge of the lens. (a) What is the radius R of curvature of the convex surface of the lens? (b) What is the focal length of the lens?
A thin layer of liquid methylene iodide (n = 1.756) is sandwiched between two flat, parallel plates of glass (n = 1.50). What must be the thickness of the liquid layer if normally incident light with ? = 646 nm in air is to be strongly reflected? answer in nm
Your seatmate's glasses appear greenish (500 nm) when white light reflects from it. What is the minimum thickness of coating (n = 6/4) used on your seatmate's glasses (n = 5/4)? A. 125 nm B. 250 nm C. 375 nm D. 500 nm
2) Coming to the glass at a right angle, A beam of 600 nm wavelength in air is a quartz What is the reflection loss if it is passed through glass? (n glass = 1.55)