Eaps 105 exam 2 - Study guides, Class notes & Summaries

EAPS 105 Exam 2 Review Questions & Answers 2024 Consequences of a planet or moon being hot inside - ANSWER-It is very hot inside planets and large moons, leading to a variety of consequences. -Differentiation -Volcanism -Plate Tectonics -Magnetic Fields How hot the Earth is on the inside compared to the surface of the Sun - ANSWER-The inner core is almost as hot as the surface of the sun, but is solid because the higher pressure raises the melting temperature The relationship bet...

EAPS 105 EXAM 2 - 2024...

EAPS 105 Exam 2 Questions & Answers 2024 Earth's interior temperatures - ANSWER-Inner core (Solid 5000 C), Outer core (liquid C), Mantle (Solid 3000 C) What are the consequences of a planet/moon being hot inside? - ANSWER-Differentiation, volcanism, plate tectonics, and magnetic fields What is the relationship between heat and the motion in atom? - ANSWER-Heat is a frequency of vibrations in atoms Primordial heating - ANSWER-Accretion and core formation Why is Io hot inside? -...

About how many Near Earth Asteroids are we currently tracking - 20,000 we are currently tracking How a caldera forms - a large circular depression formed when the surface collapses into an emptied magma chamber How core formation leads to an increase in internal temperature - the motion of the falling iron is converted into deformation at the surface of the growing core, producing heat How heat is transferred with conduction, convection, and radiation - convection: heat transfer through fl...

EAPS 105 Exam 1 Unit 2 2024 with 100% correct answers What enables dust particles to accrete. - ANSWER-When dust particles in the solar nebula collided they exchange electrons, causing an electrostatic attraction that bound them together (called coagulation) What chondrules are. - ANSWER-Building blocks of the solar system: all planets, moons, and asteroids formed from them Where most meteorites come from and where they are most easily found. - ANSWER-Fragments of asteroids, the lefto...

EAPS 105 Exam 3 Study Guide Questions & Answers 2024 The components of a Primary Atmosphere are: - ANSWER-Hydrogen & Helium Factors that influence a planet's Escape Velocity are: - ANSWER-Mass of Planet: The greater the mass the higher velocity needed Radius of Planet: The larger the radius, the lower velocity is needed Factors that influence the velocity of an Atmospheric Gas Molecule: - ANSWER-Temperature: The higher the temperature, the faster it moves Atomic Weight: The lig...

EAPS 105 Exam 1 Questions & Answers 2024 How much of the solar system's mass resides in the Sun? - ANSWER-99.86% What is an astronomical unit (AU)? - ANSWER-1 AU = the distance from the Sun to the Earth (150 million km) Mercury distance from Sun - ANSWER-0.39 AU Venus distance from Sun - ANSWER-0.72 AU Mars distance from Sun - ANSWER-1.5 AU Asteroid belt distance from Sun - ANSWER-2-3.5 AU Jupiter distance from Sun - ANSWER-5 AU Saturn distance from Sun - ANSWER-10 AU ...

LEG2601 Legal Aspects of Environmental Management 100 Marks 24 Hours THIS PAPER CONSISTS OF 6 (SIX) PAGES – INCLUDING INSTRUCTIONS. Honesty Declaration: In writing and submitting this paper you affirm that: 1. You understand what academic dishonesty entails and are aware of UNISA’s policies in this regard. 2. You have not allowed, and will not allow, anyone to copy your work with the intention of passing it off as his or her own work. 3. You did not make use of another ...

EAPS 105 Purdue Unit 1/Exam 1 Questions & Answers 2024 1. What the Milky Way looks like in the night sky. - ANSWER-An arm of stars 2. How much of the solar system's mass resides in the Sun. - ANSWER-99.86% 3. How much of the mass of the planets in our solar system resides in Jupiter. - ANSWER-70% 4. Which are the terrestrial planets. - ANSWER-Mercury, Venus, Earth, Mars 5. Why our Moon creates a perfect eclipse of the Sun. - ANSWER-The moon is just the right distance away from ...

EAPS 105 Exam 1, Review Questions an and answers, VERIFIED/ How much of the solar system's mass resides in the Sun? 99.86% What is an astronomical unit (AU)? 1 AU = the distance from the Sun to the Earth (150 million km) Mercury distance from Sun 0.39 AU Venus distance from Sun 0.72 AU Mars distance from Sun 1.5 AU Asteroid belt distance from Sun 2-3.5 AU Jupiter distance from Sun 5 AU Saturn distance from Sun 10 AU Uranus distance from Sun 19 AU Neptune distance from Sun ...