Question
1. Who is often referred to as the father of modern astronomy?
Group of answer choices
Newton
Hawking
Galileo
Einstein
Flag question: Question 2
Question 21 pts
2. What was one of Galileo’s biggest achievements?
Group of answer choices
Discovery of the phases of Venus
Discovery of Jupiter’s moons
Improvements to the telescope
The laws of motion and gravity
Flag question: Question 3
Question 31 pts
3. What were the four “stars” that Galileo observed orbiting Jupiter?
Group of answer choices
Rings
Dwarf planets
Exoplanets
Moons
Flag question: Question 4
Question 41 pts
4. Other than the Sun and Moon, what is the brightest celestial object in the sky?
Group of answer choices
Jupiter
Venus
Mars
Europa
Flag question: Question 5
Question 51 pts
5. What is another name used for Venus?
Group of answer choices
The evening planet
The bright one
The evening star
The constant planet
Flag question: Question 6
Question 61 pts
6. Why does the crescent view of Venus look larger to the naked eye?
Group of answer choices
Because Venus is closer to Earth
Because Venus is farther from Earth
Because Venus is brighter when in a crescent state
Because Venus is closer to the Sun
Flag question: Question 7
Question 71 pts
7. Who built the first unified model of how the universe works?
Group of answer choices
Einstein
Newton
Galileo
Hawking
Flag question: Question 8
Question 81 pts
8. When did Newton publish his findings on the principles of motion that make flight possible?
Group of answer choices
1643
1700
1687
1727
Flag question: Question 9
Question 91 pts
9. What is Newton’s first law of motion?
Group of answer choices
For every action, there is an equal and opposite reaction
An object is directly related to the magnitude of force applied to the object
Every object in the universe attracts another object
An object will remain at rest unless compelled to change by action or external force
Flag question: Question 10
Question 101 pts
10. What is another name for the concept stated in Newton’s first law of motion?
Group of answer choices
Inertia
Acceleration
Force
Gravity
Flag question: Question 11
Question 111 pts
11. What is Newton’s second law of motion?
Group of answer choices
An object is directly related to the magnitude of force applied to the object
Every object will remain at rest unless compelled to change
For every action, there is an equal and opposite reaction
Every object in the universe attracts another object
Flag question: Question 12
Question 121 pts
12. What is another name for the concept stated in Newton’s second law of motion?
Group of answer choices
Force
Acceleration
Inertia
Gravity
Flag question: Question 13
Question 131 pts
13. What is the calculation for force?
Group of answer choices
F = va
F = ma
F = v/a
F= m/a
Flag question: Question 14
Question 141 pts
14. What is Newton’s third law of motion?
Group of answer choices
For every action, there is an equal and opposite reaction
Every object will remain at rest unless compelled to change
Every object in the universe attracts another object
An object is directly related to the magnitude of force applied to the object
Flag question: Question 15
Question 151 pts
15. What is Newton’s law of gravity?
Group of answer choices
b. Every object will remain at rest unless compelled to change
a. An object is directly related to the magnitude of force applied to the object
c. For every action, there is an equal and opposite reaction
d. Every object in the universe attracts another object
Flag question: Question 16
Question 161 pts
16. What force keeps humans from floating off into outer space?
Group of answer choices
Acceleration
Gravitational force
Inertia
Principle of equivalence
Flag question: Question 17
Question 171 pts
17. What explains why objects speed up when falling?
Group of answer choices
Inertia
Gravity
Acceleration
Weight
Flag question: Question 18
Question 181 pts
18. Which of the following has an effect on gravitational force?
Group of answer choices
Mass of the object
Speed of the object
Orbital period of the object
Acceleration of the object
Flag question: Question 19
Question 191 pts
19. Whose work did Newton’s Laws of Motion and Law of Gravity build upon?
Group of answer choices
Kepler
Ptolemy
Aristotle
Galileo
Flag question: Question 20
Question 201 pts
20. What happens to mass as an object approaches the speed of light?
Group of answer choices
It becomes energy
It becomes radioactive
It decreases
It increases
Flag question: Question 21
Question 211 pts
21. What event confirmed Einstein’s equation E=mc2 in 1945?
Group of answer choices
The first launch of a spacecraft
The first conversion of nuclear power to electricity
The first successful flight
The first explosion of a nuclear bomb
Flag question: Question 22
Question 221 pts
22. What did Einstein predict would be affected by gravity?
Group of answer choices
Light from the stars
The moon’s distance to Earth
The tides
A planet’s orbit
Flag question: Question 23
Question 231 pts
23. How did Einstein view the universe?
Group of answer choices
c. A giant black hole sitting in the middle of the universe
a. The Earth being the center of the universe
b. The universe sitting on an imaginary rubber sheet
d. A free-falling object where gravity and acceleration are equal
Flag question: Question 24
Question 241 pts
24. What does the principle of equivalence state?
Group of answer choices
Acceleration equals mass
Acceleration equals gravity
Force equals gravity
Acceleration equals force
Flag question: Question 25
Question 251 pts
25. When did Sir Eddington prove Einstein’s General Theory of Relativity?
Group of answer choices
1945
1919
1952
1925
Group of answer choices
Newton
Hawking
Galileo
Einstein
Flag question: Question 2
Question 21 pts
2. What was one of Galileo’s biggest achievements?
Group of answer choices
Discovery of the phases of Venus
Discovery of Jupiter’s moons
Improvements to the telescope
The laws of motion and gravity
Flag question: Question 3
Question 31 pts
3. What were the four “stars” that Galileo observed orbiting Jupiter?
Group of answer choices
Rings
Dwarf planets
Exoplanets
Moons
Flag question: Question 4
Question 41 pts
4. Other than the Sun and Moon, what is the brightest celestial object in the sky?
Group of answer choices
Jupiter
Venus
Mars
Europa
Flag question: Question 5
Question 51 pts
5. What is another name used for Venus?
Group of answer choices
The evening planet
The bright one
The evening star
The constant planet
Flag question: Question 6
Question 61 pts
6. Why does the crescent view of Venus look larger to the naked eye?
Group of answer choices
Because Venus is closer to Earth
Because Venus is farther from Earth
Because Venus is brighter when in a crescent state
Because Venus is closer to the Sun
Flag question: Question 7
Question 71 pts
7. Who built the first unified model of how the universe works?
Group of answer choices
Einstein
Newton
Galileo
Hawking
Flag question: Question 8
Question 81 pts
8. When did Newton publish his findings on the principles of motion that make flight possible?
Group of answer choices
1643
1700
1687
1727
Flag question: Question 9
Question 91 pts
9. What is Newton’s first law of motion?
Group of answer choices
For every action, there is an equal and opposite reaction
An object is directly related to the magnitude of force applied to the object
Every object in the universe attracts another object
An object will remain at rest unless compelled to change by action or external force
Flag question: Question 10
Question 101 pts
10. What is another name for the concept stated in Newton’s first law of motion?
Group of answer choices
Inertia
Acceleration
Force
Gravity
Flag question: Question 11
Question 111 pts
11. What is Newton’s second law of motion?
Group of answer choices
An object is directly related to the magnitude of force applied to the object
Every object will remain at rest unless compelled to change
For every action, there is an equal and opposite reaction
Every object in the universe attracts another object
Flag question: Question 12
Question 121 pts
12. What is another name for the concept stated in Newton’s second law of motion?
Group of answer choices
Force
Acceleration
Inertia
Gravity
Flag question: Question 13
Question 131 pts
13. What is the calculation for force?
Group of answer choices
F = va
F = ma
F = v/a
F= m/a
Flag question: Question 14
Question 141 pts
14. What is Newton’s third law of motion?
Group of answer choices
For every action, there is an equal and opposite reaction
Every object will remain at rest unless compelled to change
Every object in the universe attracts another object
An object is directly related to the magnitude of force applied to the object
Flag question: Question 15
Question 151 pts
15. What is Newton’s law of gravity?
Group of answer choices
b. Every object will remain at rest unless compelled to change
a. An object is directly related to the magnitude of force applied to the object
c. For every action, there is an equal and opposite reaction
d. Every object in the universe attracts another object
Flag question: Question 16
Question 161 pts
16. What force keeps humans from floating off into outer space?
Group of answer choices
Acceleration
Gravitational force
Inertia
Principle of equivalence
Flag question: Question 17
Question 171 pts
17. What explains why objects speed up when falling?
Group of answer choices
Inertia
Gravity
Acceleration
Weight
Flag question: Question 18
Question 181 pts
18. Which of the following has an effect on gravitational force?
Group of answer choices
Mass of the object
Speed of the object
Orbital period of the object
Acceleration of the object
Flag question: Question 19
Question 191 pts
19. Whose work did Newton’s Laws of Motion and Law of Gravity build upon?
Group of answer choices
Kepler
Ptolemy
Aristotle
Galileo
Flag question: Question 20
Question 201 pts
20. What happens to mass as an object approaches the speed of light?
Group of answer choices
It becomes energy
It becomes radioactive
It decreases
It increases
Flag question: Question 21
Question 211 pts
21. What event confirmed Einstein’s equation E=mc2 in 1945?
Group of answer choices
The first launch of a spacecraft
The first conversion of nuclear power to electricity
The first successful flight
The first explosion of a nuclear bomb
Flag question: Question 22
Question 221 pts
22. What did Einstein predict would be affected by gravity?
Group of answer choices
Light from the stars
The moon’s distance to Earth
The tides
A planet’s orbit
Flag question: Question 23
Question 231 pts
23. How did Einstein view the universe?
Group of answer choices
c. A giant black hole sitting in the middle of the universe
a. The Earth being the center of the universe
b. The universe sitting on an imaginary rubber sheet
d. A free-falling object where gravity and acceleration are equal
Flag question: Question 24
Question 241 pts
24. What does the principle of equivalence state?
Group of answer choices
Acceleration equals mass
Acceleration equals gravity
Force equals gravity
Acceleration equals force
Flag question: Question 25
Question 251 pts
25. When did Sir Eddington prove Einstein’s General Theory of Relativity?
Group of answer choices
1945
1919
1952
1925
Answers
There are no human answers yet.
Answered by
GPT-4o mini
Here are the answers to your questions:
1. **Who is often referred to as the father of modern astronomy?**
- **Galileo**
2. **What was one of Galileo’s biggest achievements?**
- **Discovery of the phases of Venus**
3. **What were the four “stars” that Galileo observed orbiting Jupiter?**
- **Moons**
4. **Other than the Sun and Moon, what is the brightest celestial object in the sky?**
- **Venus**
5. **What is another name used for Venus?**
- **The evening star**
6. **Why does the crescent view of Venus look larger to the naked eye?**
- **Because Venus is closer to Earth**
7. **Who built the first unified model of how the universe works?**
- **Newton**
8. **When did Newton publish his findings on the principles of motion that make flight possible?**
- **1687**
9. **What is Newton’s first law of motion?**
- **An object will remain at rest unless compelled to change by action or external force**
10. **What is another name for the concept stated in Newton’s first law of motion?**
- **Inertia**
11. **What is Newton’s second law of motion?**
- **An object is directly related to the magnitude of force applied to the object**
12. **What is another name for the concept stated in Newton’s second law of motion?**
- **Force**
13. **What is the calculation for force?**
- **F = ma**
14. **What is Newton’s third law of motion?**
- **For every action, there is an equal and opposite reaction**
15. **What is Newton’s law of gravity?**
- **d. Every object in the universe attracts another object**
16. **What force keeps humans from floating off into outer space?**
- **Gravitational force**
17. **What explains why objects speed up when falling?**
- **Gravity**
18. **Which of the following has an effect on gravitational force?**
- **Mass of the object**
19. **Whose work did Newton’s Laws of Motion and Law of Gravity build upon?**
- **Galileo**
20. **What happens to mass as an object approaches the speed of light?**
- **It increases**
21. **What event confirmed Einstein’s equation E=mc² in 1945?**
- **The first explosion of a nuclear bomb**
22. **What did Einstein predict would be affected by gravity?**
- **Light from the stars**
23. **How did Einstein view the universe?**
- **d. A free-falling object where gravity and acceleration are equal**
24. **What does the principle of equivalence state?**
- **Acceleration equals gravity**
25. **When did Sir Eddington prove Einstein’s General Theory of Relativity?**
- **1919**
Feel free to ask if you need further clarifications or additional information!
1. **Who is often referred to as the father of modern astronomy?**
- **Galileo**
2. **What was one of Galileo’s biggest achievements?**
- **Discovery of the phases of Venus**
3. **What were the four “stars” that Galileo observed orbiting Jupiter?**
- **Moons**
4. **Other than the Sun and Moon, what is the brightest celestial object in the sky?**
- **Venus**
5. **What is another name used for Venus?**
- **The evening star**
6. **Why does the crescent view of Venus look larger to the naked eye?**
- **Because Venus is closer to Earth**
7. **Who built the first unified model of how the universe works?**
- **Newton**
8. **When did Newton publish his findings on the principles of motion that make flight possible?**
- **1687**
9. **What is Newton’s first law of motion?**
- **An object will remain at rest unless compelled to change by action or external force**
10. **What is another name for the concept stated in Newton’s first law of motion?**
- **Inertia**
11. **What is Newton’s second law of motion?**
- **An object is directly related to the magnitude of force applied to the object**
12. **What is another name for the concept stated in Newton’s second law of motion?**
- **Force**
13. **What is the calculation for force?**
- **F = ma**
14. **What is Newton’s third law of motion?**
- **For every action, there is an equal and opposite reaction**
15. **What is Newton’s law of gravity?**
- **d. Every object in the universe attracts another object**
16. **What force keeps humans from floating off into outer space?**
- **Gravitational force**
17. **What explains why objects speed up when falling?**
- **Gravity**
18. **Which of the following has an effect on gravitational force?**
- **Mass of the object**
19. **Whose work did Newton’s Laws of Motion and Law of Gravity build upon?**
- **Galileo**
20. **What happens to mass as an object approaches the speed of light?**
- **It increases**
21. **What event confirmed Einstein’s equation E=mc² in 1945?**
- **The first explosion of a nuclear bomb**
22. **What did Einstein predict would be affected by gravity?**
- **Light from the stars**
23. **How did Einstein view the universe?**
- **d. A free-falling object where gravity and acceleration are equal**
24. **What does the principle of equivalence state?**
- **Acceleration equals gravity**
25. **When did Sir Eddington prove Einstein’s General Theory of Relativity?**
- **1919**
Feel free to ask if you need further clarifications or additional information!
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