Explain TWO of the applications using correct terminology and connecting it to concepts in this unit. Option #1: A soap bubble is exposed to white light, and yet you see distinct colors. Why do you see different colors? Option #2: The star Mizar is a double star that only appears as two distinct stars when resolved by a telescope. Explain why. Option #3: Why is the sky blue? Option #4: What is the importance of Photo 51 and how was it made?
Q: The speed of the material ejected in a supernova can be measured by using the Doppler shift of the…
A:
Q: Bootes is a double star system whose components are separated by 2.9 arcsec. Calculate the linear…
A: Note that here we used the fact that the diameter of new technology telescope(NTT) is 3.58 m which…
Q: A particular FM radio station broadcasts at a frequency of 97.80 MHz (where 1 MHz = 1 megahertz 106…
A: Since you have asked multiple question, we will solve the first question for you. If youwant any…
Q: If two binary stars are separated in space by a distance? and the binary system is? away from an…
A: According to Rayleigh criteria for angular resolution limit α and aperture A and wavelength λ:
Q: What process explains why stars shine the way they do? Don’t just name the process, describe it, and…
A: Due to the Nuclear Fusion reactions stars shine. In the Sun like stars Protons with very high speed…
Q: A celestial object is observed to have a continuous spectrum that peaks at a wavelength of…
A:
Q: The closest star to the Earth (other than the sun) is Alpha Centauri, which is 4.3 light years away…
A:
Q: Luminous objects emit light (like a light bulb). Non-luminous objects do not emit light (like a…
A: The example for luminous object is sun. The example for non-luminous object is earth. We are able to…
Q: The Giant Magellan Telescope is a new telescope being built in Chile with a mirror 25 meters in…
A: Solution: Given: λ = wavelength of light = 500 nm d1 = proposed diameter of mirror of Magellan…
Q: What is the energy of light with a wavelength of (1.85x10^2) nm? Answer to 3 significant figures in…
A:
Q: Choose the appropriate wavelengths of light in nanometers. Note that answers may be used multiple…
A: Since you have posted multiple questions, we will answer the first three only as per our guideline.…
Q: The 305-m-diameter Arecibo radio telescope pictured in figure below detected radio waves with a 3-…
A: Step 1: here we have solved for question a Step 2: here we have solved for question b Step 3: nil…
Q: What are the three basic components of a modern astronomical instrument? Describe each in one to two…
A: Three basic components of a modern astronomical instrument is: 1. A detector 2. telescope 3.…
Q: What is the frequency of an organism emitting a monochromatic green light? A = Wavelength (lambda) =…
A:
Q: What is the temperature of a star that appears most intense at a wavelength of 829 nm? First…
A:
Q: Star A has a temperature of 6,000 K. How much energy per second (in J/s/m²) does it radiate onto a…
A: Temperature of star A = 6000 k σ = 5.67×10-8 J/s/m2/k4
Q: For this assignment, your job is to answer each of the following with a brief explanation of the…
A:
Q: Complete the following chart by using Wien's law for blackbodies. You may use a calculator and the…
A: Given:Temperatures of stars in KelvinTo find:λmax and EM region of stars using the temperatures…
Q: 1. In 2022, NASA deployed the Webb Space Telescope, to replace the successful but old Hubble Space…
A: (1) Given Webb Space Telescope diameter = 6.5 m Hubble Space Telescope diameter = 2.4 m Find, how…
Q: Match the letter located in the digital spectra above (in the second picture) with the correct…
A: Given : Stellar absorption spectra :
Q: The galaxy NGC 4414 is moving away from us at 7.16x105 m/s. By how much will the frequency of the…
A: Given, the velocity of a galaxy is u=7.16×105m/s the central frequency of the Hydrogen line is…
Q: Calculate the angular resolution of the HST (Hubble Space Telescope) operating in green light of…
A:
Q: Your Question :help please answer in text form with proper workings and explanation for each and…
A: You should never add magnitudes directly because they are logarithmic values. Adding logarithms is…
Q: We can use Wien's Law to determine the wavelength of maximum intensity in nanometers for the…
A:
Q: The James Webb Space Telescope has a primary mirror of diameter D = 6.5 metres. When observing at…
A: Wavelength: λ = 1100 nm = 1.1 × 10-6 m Primary mirror of diameter: D = 6.5 m 1arcsec = 136000,…
Q: When white light travels through glass, the phase velocity of each wavelength depends on the…
A: The phase velocity of a monochromatic wave of a particular wavelength λ is expressed as,
Q: If the intensity of the Sun peaks in the optical range, at a frequency of about 3:4 x 10 Hz, what is…
A: Solution:- Given that, The Wien displacement law states that the wavelength at which maximum…
Q: Using the Visible Spectrum Graph under the heading The Visible Spectrum, above, determine the…
A: Required: To complete the table for wavelength and frequency of various colors.
Q: Choose the appropriate wavelengths of light in nanometers. Note that answers may used multiple times…
A: 1) Violet wavelength 380 nm is the shortest wavelength of light that our eyes can see. It is the…
Q: ive an example of a wavelength to distance ratio (λ/d) and describe its origin, meaning, and…
A: To give an example of a wavelength to distance ratio (λ/d)
Step by step
Solved in 2 steps
- Part CA 27-inch monitor is 24 inches wide and 14 inches high. What is the size of an individual pixel in square millimeters (mm²)?Express your answer in square millimeters to three significant figures.Using the wavelength equation, determine the wavelength (λ) for a wave with a velocity (v) of 3.00x108 m/s and a frequency (f) of 5.45x1014 Hz, convert the λ to nanometers. What color of light do you predict to see (ROYGBIV)?Please count this as 4 questions if possible. I want this fully answered on one response please.
- The follow are the major categories of light (depending on your profession many of these can be divided up even more). Which of these light types has the largest wavelength? Question 6 options: Radio Microwave Infrared Visible Ultraviolet X-Ray γ{"version":"1.1","math":"<math xmlns="http://www.w3.org/1998/Math/MathML"><mi>γ</mi></math>"}-RayNoneIn order to observe emissions from celestial bodies Very Long Baseline Arrays (VLBA) have been developed. Explain why VLBA use multiple telescopes separated by long distances in terms of the wave nature of light. Include in your answer specific physics terminology, associated relevant equations, and a labelled diagram.
- The 305-m diameter Arecibo radio telescope (located in Puerto Rico) is shown below, prior to its unfortunate recent collapse. Approximately how close on the sky could two radio stars be located while still being distinguishable as separate stars by Arecibo? Assume radio waves of frequency 1420 MHz (the famous atomic hydrogen line). 17 arcsec 17 arcmin 29 arcmin 2.9 arcmin 17,000 arcsecCas A SNR North Lobe Chandra ACIS image (M. Stage) region of spectrum-> 10* km/s (be sure to convert your answer to kilometers!) (Enter a positive value--if you get a negative answer ignore the minus sign.) 1000 100 Combine counts / Ang./ (0.964324 sq. arcsec) 10 1 0.1 Cas A Ms Spectrum from 4362.5 4458.5, region size 0.964324 sq. arcsec Silicon line werden der 5 10 20 Wavelength (Angstroms) The speed of the material ejected in a supernova can be measured by using the Doppler shift of the X-ray emission lines in its spectrum. The images above show real X ray data of the Cassiopeia A supernova remnant and a spectrum extracted from that data--you can see several emission lines including the silicon line near 6.6 angstroms (0.66 nm). If the emission line created by silicon normally has a wavelength of 0.6648 nm (nanometers), but is measured in the spectrum to have a wavelength of 0.6599 nm, how fast is the gas moving?Students set up an investigation to model the apparent brigntness of four diferent stars. They used four identical nachlights and a dark plece of poster board. They labeled the lashights A, B. C. and D. Each Nashight had brand new bateries. The students ploced the flashlights at different distances from the poster boord. Then, the students umed on the flashlights and observed the circles of Ight that shone on the poster tboard. They ranked the crcles of Ight in order hrom most bright to least bright Distance from poster Brightness board (m) Flashlight rank 3.6 26 Which Ist is the best prediction of the order from most bright to lcast bright? A. AD CB D. c.D3.A