The photosphere - Study guides, Class notes & Summaries

CAP MITCHELL AEROSPACE TEST EXAM | QUESTIONS & 100% CORRECT ANSWERS (VERIFIED) | LATEST UPDATE | GRADEA+ The engine is called a powerplant because it ___________ is used to run other accessories, such as the electrical system, cockpit heat and air-conditioning. Correct Answer: Energy What is the part of the sun that gives off light? Correct Answer: Photosphere A(n) __________ can be tilted to control the direction of the rocket Correct Answer: Vane Which is the only known planet to...

Astro 7N Exam 2 Questions and Answers | Verified Updated| Latest 2024. 1. A high-luminosity star ... A: is always at a larger distance than a low-luminosity star B: emits more light than a low-luminosity star C: is always redder than a star with a lower luminosity D: is at a lower temperature than a low-luminosity star E: is always at a smaller distance than a low-luminosity star 2. If a red giant appears the same brightness as a red main sequence star, which one is farther away? A:...

CAP MITCHELL AEROSPACE EXAM | QUESTIONS & 100% CORRECT ANSWERS (VERIFIED) | LATEST UPDATE | GRADEA+ 1st U.S. space station Correct Answer: Skylab What does the aileron do? Correct Answer: moves plane along longitudinal axis Coanda effect Correct Answer: air is a fluid like water and the flow tends to stick to the wing cause of relative winds Correct Answer: as an airplane moves forward on takeoff, it creates a "wind" that goes in the opposite direction __________ can have enoug...

MTTC Integrated Science 094 Earastronomy - ANSWER The study of the moon, stars, and other objects in space layers of the sun - ANSWER photosphere, chromosphere, corona the moons gravitational pull is responsible for - ANSWER earths tides Equinox - ANSWER The two days of the year on which neither hemisphere is tilted toward or away from the sun; september and march Solstice - ANSWER Either of the two times of the year when the sun is at its greatest distance from the celestial equator...

astronomy - ANSWER The study of the moon, stars, and other objects in space layers of the sun - ANSWER photosphere, chromosphere, corona the moons gravitational pull is responsible for - ANSWER earths tides Equinox - ANSWER The two days of the year on which neither hemisphere is tilted toward or away from the sun; september and march Solstice - ANSWER Either of the two times of the year when the sun is at its greatest distance from the celestial equator Big Bang Theory - ANSWER (c...

What were the early ideas of how the Sun shines? Why were these ideas incorrect? Why does the Sun shine? - Answer-Chemical burning was what humans thought made the sun shine. However, if this was true- the sun would be like a campfire that would need a fuel source and to be "fed" periodically. The Sun shines due to nuclear fusion Be able to name the Sun's layers from inside to outside and be able to know the importance of each layer (e.g. what type of light does the chromosphere emit?) -...

Early Ideas of how Sun shines - Impacts from meteors heated the sun. Sun's shine - Nuclear Fusion Sun's Inner Layers - Core, Radiation Zone, and Convection Zone Sun's Outer Layers - Photosphere, Chromosphere, and Corona. Photosphere - Visible surface of the Sun, and it emits Visible Light. Chromosphere - Second layer, Red color is only apparent during eclipses. Emits UV Light. Corona - Aura of plasma that surrounds the Sun. Emits X-ray Light. Only layer seen during a tota...

1 The sun contains _____ of all the matter in our solar system. A 5% B 99% C 63% D 32% - correct answer B 99% 2 Power that comes from some materials can be traced back to the sun. Of which of the following materials would this be true? (Input all that apply, then push the ENTER button.) A wind B water C fossil fuel D nuclear E tidal - correct answer A wind B water C fossil fuel 3 Which gas dominates t...

Science Bowl Astronomy Study Guide Rated A+ Albedo Amount of sunlight that is reflected by the surface of a planet or a satellite, such as the Moon. Aphelion The point in an orbit in which an object is at its farthest possible distance from the Sun. Apogee The point in an orbit in which an object is at its farthest possible distance from the Earth. Astronomical Unit (AU) Mean distance from the Earth to the Sun. Aurora Glow in the Earth's ionosphere caused by the interaction...

PHSC 102 2024- 2025 Exam Question with correct Answers New Update we can't detect neutrinos. - correct answerfound fewer than expected. Which of these active regions have the most energy? Select one: a. prominences b. coronal mass ejections c. flares d. sunspots - correct answercoronal mass ejections Hydrostatic equilibrium in our Sun is the balance between Select one: a. pressure and radiation. b. gravitation and pressure. c. convection and gravitation. d. convecti...