7) What is the angular resolution of a 5-meter lens diameter telescope at a wavelength of 500 nm? a. 1.22x10^-7 b. 1.22x10^-6 c. 2.44x10^-7 d. 2.44x10^-6
Q: How would you produce coherent light from an ordinary incandescent light bulb? O A. By using a…
A:
Q: Why do radio telescopes have to be very large?
A: The ability of a telescope to distinguish small details of the sky is called its angular resolution.…
Q: If the diameter of a radar dish is doubled, what happens to its resolving power, assuming that all…
A: The final diameter of the radar dish is double the initial diameter. D2=2D1
Q: l-aperture imaging radar in the a ambda is 3cm, 0 is 20° and heigh
A: Given as, Length, L= 10 m, Lambda, λ=3cm=3×10-2m, Angle, θ=20°, Height, h=800km=800×103m.
Q: Calculate the planar density of the crystallographic plane (110)? The circles represent at 0.30 nm…
A:
Q: If a luminous object were moved to one-half the original distance, it would appear a. one-half as…
A: The final distance is half of the initial distance. df=di2
Q: If the twentieth dark ring, seen in reflected light of 550 nm wavelength, has a diameter of 12 mm,…
A:
Q: In the picture, shown below which ray is incident at an angle greater than critical angle Ray 1 Ray…
A: Waves with an angle of incidence greater than the critical angle reflect from the surface, similar…
Q: Transmission (%) 100 B 21 150 200 250 500 1000 1500 2000 Wavelength (nm) 2500 3000 3500 Based on the…
A:
Q: 3. In a diffraction experiment, X-rays of wavelength 0.154 nm were reflected from a gold crystal.…
A: Step 1:Given data:The wavelength of X rays is λ=0.154nmThe order of the reflection is 1st, n = 1The…
Q: 2- The rotation of a planet around the sun has the following characteristic: O A. It is a constant…
A: As telescope basically work in the principle of the absorption of the electromagnetic wave. Hence…
Q: Using nd = d sin 6, determine the 2ad order wavelength at 50° with d 0.218nm. C. 7.51 x 10-10m A.…
A:
Q: atlea prcemen Is of ph- wiat iz ך
A: INFRA RED PHOTOGRAPHY : (i) Thermal imaging cameras also help police observe through light fog,…
Q: 1. A wire used for wiring electric ranges, hot water heaters, stoves and hairdryers where both heat…
A: This question is based on the study of different types of wires and cables. A wire is a single…
Q: Which of these waves will diffract the most when passing through a 20 cm wide opening in a barrier?…
A: It is known that the most important condition for diffraction to happen is : The wavelength of the…
Q: hich of the following is NOT a limitation associated with radio telescopes? a. a short focal…
A: Here talking about the radio telescope.We have to define which below is not the limitations of radio…
Q: 4.1. Calculate the value of the following expressions if x = -2 and y = 3: %3D 4,1.1. x+y (2)…
A: Note:Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question…
Q: 1. The refractive index of seawater is 1.345. What is the angle of refraction when light is incident…
A: Since you have posted multiple questions, we will provide the solution only to the first question as…
Q: Model a cancer cell as a circular disk 5.0 um in diameter, and let the light pulse last for 4.0 ns…
A: The diameter of the disk is d=5.0 μm. The duration of pulse is t=4.0 ns. The power of pulse is…
Q: 2. How is resolution measured? (e.g., what does "resolution" or "resolving power" of 1 um mean?)…
A: Introduction: Resolution is also termed as resolving power in optics. Optical resolution describes…
Q: Illuminated objects can be seen without luminous objects. a. True b. False
A: The objects that are capable to produce their own light is known as a luminous object.
Q: Why do radar satellites typically use a sun-synchronous, dawn-dusk orbit? A. To optimize the…
A: Explanation: Radar satellites typically use a sun-synchronous, dawn-dusk orbit to maintain a…
Q: 6. Which one is the optical path length between points A and C? a) d₁.sec 0₁ + d2.sec 02 b) d₁.cosec…
A:
Q: 1. Consider the following properties of a light wave as it passes from a vacuum to transparent…
A: We have , refractive index of vacuum = 1 refractive index of glass = 1.52 i.e, refractive index…
Q: 8. The light used in a CD player has a frequency of about 5.0 x 10" Hz. What is its wavelength?
A: Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: Put the following wavelengths in order from lowest to highest energy. 625 nm 4.40 mm Choose...…
A: λ1 = 625 nmλ2 = 4.40 mmλ3 = 7.50 x 103 m λ4 = 9.15x107 m
Q: A space-based telescope can achieve a diffraction- imited angular resolution of 0.10" for red light…
A:
Q: 9. The JVLA radio observatory observes between 0.67 cm and 420 cm wavelengths. The telescopes are…
A: The resolving power of a telescope is defined as the ability of the telescope to differentiate…
Q: 3. For x[n] = {1, 1, 0, 0), y[n] = {1, 0, 1, 0), evaluate circular convolution z[n] = x[n] Ⓡy[n] (b)…
A: Solution:- The circular convolution of the given signals…
Q: _9. In the statement: "If LABC=LDEF, then LDEFLABC, what property is described? A. Reflexive…
A: 9. symmetric property states that for all real numbers x and y if x=y then y=x thus if…
Q: 6 The solar emission Solar Emission Spectrum spectrum shown to the right is broad. meaning light is…
A: Introduction: Solar radiation is radiant (electromagnetic) energy from the sun. It provides light…
Q: 1. The speed of light c 1/u&o, where Eo is the permittivity of free space and uo is the permeability…
A: Hello. Since your question has multiple parts, we will solve the first question (1) for you. If you…
Q: 13. Which of the following statements BEST explains why we see red color in a red shirt? * O A. Red…
A: To explain : Why we see a red colored t-shirt as red
Q: How would the frequency of a light wave change if the wavelength is doubled? Group of answer choices…
A: The relation between the frequency and the wavelength is wave velocity = frequency x wavelength
Q: The refracted light in the denser medium would be ray (a) or ray (b)? III #10.png ... b a A b B a…
A:
Q: 1. You will have the following options for slits, 100, 300, 600, and 1000 lines per millimeter.…
A: The correct option is (d) i.e 1000 lines/mm Grating consists of a large number of parallel slits of…
Q: 16. It takes about 1 hour to drive from Baton Rouge to New Orleans - a distance of 1.13 x 105 m. In…
A: Given Distance 1.13 × 105 mTime 1 hourTo find out Number of trips
Q: 1. A star in a distant galaxy approaches the Sun at 3 X 106 m/s. It emits a photon with a wavelength…
A:
Q: 2c. Calculate the speed of red light with a wavelength of 650. nm in air as it passes through a…
A: The wavelength of red light in the air, λa=650 nm The refractive index of the water, nw=1.33 The…
Q: Which of the following statement is correct about producing coherent light from an ordinary…
A: Temporal Coherence: Temporal coherence represents the relation of the wave's phase on different…
Q: In the picture, shown below which ray is incident at an angle greater than critical angle Ray 1 Ray…
A: The angle of incidence at which the angle of refraction is equal to 90⁰ is called critical angle.…
Q: 2. What is the mass of a photon with wavelength, 628nm (red light). What is the energy of the…
A: This problem can be solved using Einstein's mass-energy equivalence and Planck energy formulae.Known…
7) What is the angular resolution of a 5-meter lens diameter telescope at a wavelength of 500 nm?
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 1 images