Astro 1 - Study guides, Class notes & Summaries

PSU ASTRO 1 - Exam 3 Study Guide Actual 2024 Questions with 100% Correct Answers | Verified | Latest Update

Astro 1 Exam 1 Penn State (2024 / 2025) Actual Questions and Verified Answers, 100% Guarantee Pass

Astro 1 Exam 1 PSU (2024 / 2025) Actual Questions and Verified Answers, 100% Guarantee Pass

Astro 1 exam 1 Penn State 1 UPDATED ACTUAL Questions and CORRECT Answers Newton's first law of motion - CORRECT ANSWER- an object at rest or in motion in a straight line at a constant speed will remain in that state unless acted upon by a force Newton's second law of motion - CORRECT ANSWER- The acceleration of a body due to a force will be in the same direction as the force, with a magnitude inversely proportional to its mas

ASTRO 1 PSU EXAM QUESTIONS WITH COMPLETE SOLUTIONS ASTRO 1 PSU EXAM QUESTIONS WITH COMPLETE SOLUTIONS

Astro 1 Final Exam PSU Real exam questions and answers latest update

1. What two properties of a planet affect the gravity we feel on its surface? A: radius and distance from the Sun B: radius and temperature C: mass and distance from the Sun D: mass and radius E: mass and temperature - D 2. Two planets have the same radius. If Planet A is 5 times more massive than Planet B, how does gravity differ on the surfaces of the two planets? A: gravity is 5 times stronger on Planet B B: gravity is 5 times stronger on Planet A C: gravity is 25 times stronger on ...

What is a light year? Answer distance that light travels in 1 year 2. What is the closest star to Earth besides the Sun? (4.2 ly away) Answer proximacentauri 3. What is the age of the universe? Answer 14 billion years 4. What is our cosmic address?What is the Local Group? Answer Earth, solar system,milky way galaxy, local group, local supercluster 5. Order of planets in our solar system

ASTRO 1 FINAL EXAM PSU 2024 QUESTIONS AND ANSWERS

ASTRO 1 FINAL (PENN STATE) Q&A