BUNDLE PACK OF PHSC 121 QUESTIONS CORRECTLY ANSWERED 2024.

PHSC-121 Astronomy Quiz 1 With Complete Solution 2024. Why is there astronomy? - CORRECT ANSWER People look for patterns in order to understand the world. scientific notation - CORRECT ANSWER a method of expressing a quantity as a number multiplied by 10 to the appropriate power What is t...

PHSC 121 Astronomy Exam 1 Definitions Correctly Answered 2024. Scientific method - CORRECT ANSWER 1. Observation 2. Hypothesis - an educated guess from observation to explain the phenomenon 3. Test the Hypothesis - many times! 4. Theory - developed from tested hypothesis 5. Natural Law - a ...

PHSC 121 Exam 3 (HW 8-10) Liberty University Correctly Answered Rated A+ 2024. The earth's axis of rotation is tilted 23.5 degrees relative to the ecliptic - CORRECT ANSWER We have seasons because (text p 32-33) the Sun is now crossing the equator into the northern hemisphere and the northe...

PHSC 121 - Test 2 (2) Final Exam Study Guide 2024. What is the Synodic period? - CORRECT ANSWER Time it takes the moon to orbit though its phases. It last 29.5 days. What is the sidereal period? - CORRECT ANSWER Time it takes the moon to orbit the earth with respect to the stars. It last 27....

Astronomy Chap 5 (Liberty University) (PHSC 121) Review Practice Test 2024. What is the orbital speed at Earth's surface? Ignore atmospheric friction. (Note: Earth's average radius is , Earth's mass is , 6370 km, Earth's mass is 5.97x 10(24) kg, G= 6.67 x 10(-11) m(3)/ kg x s(2) - CORRECT A...

PHSC 121 HW 2 Practice Study Guide Exam 2024. Tonight you see the Moon at midnight at its highest point in your sky. What is the phase of the Moon? - CORRECT ANSWER Full moon You are located in Knoxville, TN, United States. Your friend is located in Lima, Peru. You see a waning gibbous moon ...

PHSC 121 STUDY GUIDE TEST 2024. Babylon - CORRECT ANSWER Which culture/country seems to get far less credit than it deserves in terms of ancient science and technology? 5000 years - CORRECT ANSWER How long ago was astronomy first practiced? Everything physical that exists - CORRECT ANSWER...

PHSC EXAM 2 CORRECTLY ANSWERED 2024. Which planet has the highest average surface temp and why? - CORRECT ANSWER Venus, b/c it has a dense carbon dioxide atmosphere Where are most of the asteroids found? - CORRECT ANSWER Kuiper Belt Which planet has a ring system? - CORRECT ANSWER All of ...

PHSC 121 Homework (5-7) 2nd Exam With Complete Solutions 2024. We see the same side of the Moon always because ______________ . a. the Moon reflects sunlight to the Earth only from one direction because the Moon's angle toward the Earth and Sun never changes b. the Moon rotates with the sa...

PHSC 211 Midterm Review (Answers for Quizzes 1-7) Graded A+ 2024. All the following properties of minerals are used for identification except ____________. - CORRECT ANSWER Melting Point Quartz can scratch all of the following except ____________. - CORRECT ANSWER Topaz A naturally occurr...

Chapter 5 and 6 Quiz 3 PHSC 210 LIBERTY UNIVERSITY 2024 LATEST UPDATE. A rope or spring propagating an "S" shaped wave after shaking it is representative of what type of earthquake wave? - CORRECT ANSWER secondary wave Tight folding in sedimentary rocks - CORRECT ANSWER must have occurred...

PHSC 121 HW 8 Review Practice Test 2024. A black hole is - CORRECT ANSWER b. a region in space where mass produces a gravity field so intense that neither matter nor light itself can escape Black hols are thought to be caused by - CORRECT ANSWER a. collapsing stars b. concentrated mass at t...

PHSC 121 STUDY GUIDE 2024. Why are most of the constellations that were invented in modern times composed of faint stars or located in the southern sky? - CORRECT ANSWER Faint stars or stars in the southern sky were not visible to early astronomers observing from northern latitudes How does ...

Chapter 5 Final Exam Practice Questions 2024. What is the difference between mass and weight? - CORRECT ANSWER Mass is a measure of the amount of matter in something and weight is the force exerted by the gravity on an object What is the difference between speed and velocity? - CORRECT ANSWE...