18 Ben shines the laser light at Object 3 and the light does not shine back or go through. What can you tell about Object 3? F. Object 3 absorbs light. G. Object 3 refracts light. H. Object 3 reflects light. I. Object 3 produces light.
Q: The focus location that would be most inconvenient for a very large telescope is the a. Newtonian…
A: Telescope is a type of optical instrument which is use to observe the distant objects and their…
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: Light is a form of energy that is always moving through matter or space. Light wave propagates and…
A: Given :- Light is a form of energy that is always moving through matter or space. Lightwave…
Q: Explain why we cannot see in the dark.
A: When light falls on any object, initially it gets absorbed by the individual atoms of that object,…
Q: 5. The movement of the light from a medium with a small refractive index to a medium with a large…
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…
Q: . “Using Physics to Study Astronomical Bodies" From your basic understanding of optics (lenses and…
A: How astronomy is able to measure precisely from large distance.
Q: The Moon has no sustained atmosphere. What advantages would you have if you built an observatory on…
A: The most advantageous thing about not having an atmosphere from observational point of view, is that…
Q: 19. Light goes from material having a refractive index of n1 into a material with refractive index…
A:
Q: Of the following observing devices, the one that is designed to make observations at visible…
A: Answer: The Hubble Space Telescope
Q: 1. What is the nature of light? explain enough
A: Introduction: Light: The electromagnetic radiation that the human eye perceives as light, or visible…
Q: Explain why a warm gas emits only light at specific wavelengths whereas a light bulb containing a…
A: Spectral Line Emission:- When an excited atom, element, or molecule's electrons transition between…
Q: 2. How does light interact with the fur of a black cat? sc.7.P.10.2 9161694 A absorbs red and blue…
A: From Newton`s disc experiment, visible white light is a mixture of all colors. When we see a object…
Q: Imagine that you are the head of a funding agency that can afford to build only one telescope. Which…
A: Because we use a telescope to observe an item from a great distance away, it must have at least two…
Q: 3. Circle the proper choices to make a proper statement about the speed of light and how the beam…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: 7. Separation of white light from the sun can be achieved in a few physically distinct ways: (a)…
A:
Q: Is light opaque? Explain.
A:
Q: 6. The process by which light can be naturally polarized is outlined in: a. The laws of reflection…
A: Light is polarized by Brewster's law :- When unpolarized light is incident at the angle of…
Q: The Sun appears to be red as it sets because: 1. Air absorbs red light less than other frequencies…
A: Sun colour is comprises of seven colors. They are calles as VIBGYOR. V stands for violet. I stands…
Q: What is birefringence? Describe the differences in the behavior of the ordinary and extraordinary…
A: Birefringence: The double refraction of light in transparent material, which is clear by the…
Q: All light is made of waves. Which of the following is true about light waves? a. wavelength is…
A:
Q: What is the purpose of adaptive optics? A. to improve the angular resolution of telescopes in…
A: Adaptive optics is a technology used to remove aberrations from the system .
Q: State following statements whether TRUE or FALSE. iv. Upon heating, objects begin to emit visible…
A:
Q: The Very Long Baseline Array (VLBA) is a. the highest resolution optical telescope ever built.…
A: The Very Long Baseline Array (VLBA) is a set of radio telescopes linked together electronically to…
Q: Define Visible rays.
A: Visible rays are a part of electromagnetic spectrum which are detected by human eyes.
Q: Telescope, with a much larger mirror for collecting visable light c. Search for rapidlt changing…
A: The Chandra Observatory is also called as Advanced X-ray Astrophysics Facility.
Q: How much more light can a telescope with a 10-meter mirror gather compared to a telescope with a 2…
A: The amount of light that can be captured by a telescope is defined in terms of the light gathering…
Q: Which of the following telescopes must be used above Earth’s atmosphere? a. an optical telescope…
A: The telescope that must be used above Earth's atmosphere is
Q: A refracting telescope uses
A: Step 1 A refracting telescope is a telescope that uses the technique of refraction only to see the…
Q: 6. Your friend says the upper plate is positive. Comment and justify your reply. Upper M 0 Lower…
A: In the given figure, m denotes the mass of the particle, the charge is positive and the electric…
Q: what happens to light as it move from one medium to another ? a ) light speeds up. b) light slows…
A: Here given the light goes from one medium to another. We have to define what happened.
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: List and explain the experiments and observations show that light behaves as a particle
A: Photoelectric Effect: The photoelectric effect, as mentioned earlier, is a crucial experiment that…
Q: 6. (1) (1) Use the following diagram to answer parts a and b. 25⁰ a) What is the angle of incidence?…
A:
Q: 4. Write the standard form. a) speed of light in a vacuum = 298 G8³ km/s b) One year light year = 16…
A: In standard form, a number is written in form of a×10n, where 1≤ a ≤ 10.
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: 3. The advance, civilization has devolved back into hunting and gathering, but using more…
A: Refraction is the bending of light when it passes from one medium to another. It is caused by the…
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: 1. Which colors in the visible spectrum have the least energy? the most energ oto
A: As per the guidelines first question is solved. Kindly post other as a new question. 1. The…
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: How would the frequency of a light wave change if the wavelength is doubled? Group of answer…
A: frequency and wavelength are related in such a way that the speed of light remains constant. when…
Q: What is true of the sun? It attracts light waves passing nearby. It has no effect on light waves…
A:
Q: How does the dispersion of light occurs? explain.
A: Dispersion of white light is defined as the splitting of white light into seven constituent colors…
Q: A telescope that suffers from chromatic aberration and has a low light-gathering power is most…
A:
Step by step
Solved in 4 steps with 4 images