Assessment 1 Directions: Unscramble the letters to form the correct words and write the appropriate word to complete the statements below on a separate sheet. 1. EM wave that can be seen by human eye is the ISVIELB HGLIT 2. is the only source of natural white light. UNS 3. Rainbow is formed when light_ at different angles. FRRETACS 4. is one of the artificial lights we use at night. LBUB 5. In a rainbow, the color that bends the most is IVLTOE

Assessment 1 Directions: Unscramble the letters to form the correct words and write the appropriate word to complete the statements below on a separate sheet. 1. EM wave that can be seen by human eye is the ISVIELB HGLIT 2. is the only source of natural white light. UNS 3. Rainbow is formed when light_ at different angles. FRRETACS 4. is one of the artificial lights we use at night. LBUB 5. In a rainbow, the color that bends the most is IVLTOE

Horizons: Exploring the Universe (MindTap Course List)

14th Edition

ISBN:9781305960961

Author:Michael A. Seeds, Dana Backman

Publisher:Michael A. Seeds, Dana Backman

Chapter5: Light And Telescopes

Section: Chapter Questions

Problem 1DQ

See similar textbooks

Similar questions

1. List and explain the experiments and observations show that light behaves as a particle.
Calculate the frequency of yellow light with a wavelength of 580 x 10-9 m. pls make your answer clear and understandable, and avoid long explanation. + strictly no plagiarism. Thank you!
1, What is the diameter, in meters, of the earth's orbit around the sun? Written in scientific notation, the diameter is________ times 10 to the power of_____ meters. 2, According to Roemer, about how many seconds does it take light to travel across the diameter of the earth's orbit? Do NOT include units of measure. 3, How do these two quantities determine the speed of light? 4, When ultraviolet light shines on glass, what does it do to electrons in the glass structure? 5, When energetic electrons in the glass structure vibrate against neighboring atoms, what happens to the energy of vibration? 6, What happens to the energy of a vibrating electron that does not collide with neighboring atoms? 7, How is the speed of light in glass affected by the succession of time delays that accompany the absorption and re-emission of light from atom to atom in the glass? 8, When looking at a shadow, the_________ is darker than the __________ 10, How does the speed of light compare in water,…
choose the correct answer. 1. Which of the following best describes theoutcome of Hertz’s famous experiments of 1887?A. His discoveries led to the Quantum Theory of light.B. He showed that light gives interference patterns.C. He confirmed Maxwell’s EM theory.D. He got a more accurate value for the speed of light. 2. According to “Quantum Theory”, if you comparedthe energy of 2 photons of light and found that onehad more energy than the other, then the one withmore energy must have:A. more mass.B. longer wavelength.C. higher frequency.D. a higher velocity.
Blue light emitted by a light source on a spaceship is observed on a planet, as red due to the Doppler effect. Work out the velocity of the spaceship relative to the planet. Explain your answer. (The wavelengths of the two colors are: ?blue = 450 nm and ?red = 650 nm)
Different kinds of light have different wavelengths and frequencies. Use the chart above to answer the following questions.1. The wave at the bottom is a guide that can help you complete the chart. a) Where does the wave have the biggest wavelength? Where does it have its lowest wavelength? b) Rank the following types of light from lowest wavelength to highest wavelength: infrared, green light, x-rays, radio waves. c) Where does the wave at the bottom have the largest frequency? Where does it have the smallest frequency? d) Rank the following types of light from smallest frequency to largest frequency: infrared, green light, x-rays, radio waves.
Which wave would represent light on the red end of the visible light spectrum and why? A) wave a, lowest amplttidue B) wave b, lowest frequency C) wave c, lowest frequency D) wave d, lowest amplitude
7.) Opaque materials only absorb or reflect light but do not allow it to pass through. a. True b. False
1 What is necessary to produce a magnetic field? How is the Earth able to generate a magnetic field? 2 List/draw the electro-magnetic spectrum. Which type of radiation has the smallest wavelength? Which has the largest?
What are polarized light waves, and how do they differ from unpolarized light waves?
1. It turns out that the sunlight is most intense at noon. Even though this is true, explain why the highest temperature of the day usually happens a few hours afternoon. 2. A microwave oven directly heats your food with light, by using invisible microwaves to heat the water in your food. For the questions below, imagine that you put your food in the middle of your plate, and then put that plate in the microwave. a) If you heat your food for a short period of time, only the part of your plate directly underneath your food will heat up, with the rest of the plate staying cool. Explain why this happens. b) If you microwave your food for a longer time, the whole plate will heat up. Explain why this happens. 3. For each of the situations below: • List which of the three methods of heat transfer are happening in that situation. Some situations will use more than one way of transferring heat. Which of the methods do you guess transfers the most heat in that situation? • For each…
Physics *DO NOT COPY AND PASTE. Beyond what you have done with Bending Light/More Tools Simulation, make few new findings such changing medium, or give real life examples for bending light. You can express your findings by data table, word, equations, and/or screenshot graph/Video, but do giving physics explanation. You could also design meaningful experiment and show it here. In Part C minimum 10 sentences are required.