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Which of the following is true for the values of G and g on the surface of moon and earth? (1) G remains the same but g changes (2) g remains the same but G changes (3) Both G and g remain same (4) Both G and g changes?
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Which of the following is true for the values of G and g on the surfac...
Understanding G and g
To comprehend the relationship between G and g on the surfaces of the Moon and Earth, we need to differentiate between these two gravitational concepts.
Gravitational Constant (G)
- G is the universal gravitational constant.
- Its value is approximately 6.674 x 10^-11 N(m/kg)^2.
- G remains constant throughout the universe, regardless of location, whether on Earth, the Moon, or elsewhere.
Acceleration due to Gravity (g)
- g refers to the acceleration experienced by an object due to gravity.
- Its value varies based on the mass and radius of the celestial body.
- On Earth, g is approximately 9.81 m/s², while on the Moon, g is about 1.62 m/s².
Conclusion
Based on the above distinctions, the correct statement is:
(1) G remains the same but g changes
- G does not change; it is a fundamental physical constant.
- g changes because it depends on the mass and radius of the Moon and Earth.
Key Takeaways
- G is constant across the universe.
- g varies between different celestial bodies due to their unique mass and radius.
- Understanding this distinction is crucial in physics and helps explain gravitational phenomena.
To comprehend the relationship between G and g on the surfaces of the Moon and Earth, we need to differentiate between these two gravitational concepts.
Gravitational Constant (G)
- G is the universal gravitational constant.
- Its value is approximately 6.674 x 10^-11 N(m/kg)^2.
- G remains constant throughout the universe, regardless of location, whether on Earth, the Moon, or elsewhere.
Acceleration due to Gravity (g)
- g refers to the acceleration experienced by an object due to gravity.
- Its value varies based on the mass and radius of the celestial body.
- On Earth, g is approximately 9.81 m/s², while on the Moon, g is about 1.62 m/s².
Conclusion
Based on the above distinctions, the correct statement is:
(1) G remains the same but g changes
- G does not change; it is a fundamental physical constant.
- g changes because it depends on the mass and radius of the Moon and Earth.
Key Takeaways
- G is constant across the universe.
- g varies between different celestial bodies due to their unique mass and radius.
- Understanding this distinction is crucial in physics and helps explain gravitational phenomena.
Community Answer
Which of the following is true for the values of G and g on the surfac...
G remains same as it is universal constant.While g changes.
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Which of the following is true for the values of G and g on the surface of moon and earth? (1) G remains the same but g changes (2) g remains the same but G changes (3) Both G and g remain same (4) Both G and g changes?
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Which of the following is true for the values of G and g on the surface of moon and earth? (1) G remains the same but g changes (2) g remains the same but G changes (3) Both G and g remain same (4) Both G and g changes? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Which of the following is true for the values of G and g on the surface of moon and earth? (1) G remains the same but g changes (2) g remains the same but G changes (3) Both G and g remain same (4) Both G and g changes? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is true for the values of G and g on the surface of moon and earth? (1) G remains the same but g changes (2) g remains the same but G changes (3) Both G and g remain same (4) Both G and g changes?.
Which of the following is true for the values of G and g on the surface of moon and earth? (1) G remains the same but g changes (2) g remains the same but G changes (3) Both G and g remain same (4) Both G and g changes? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Which of the following is true for the values of G and g on the surface of moon and earth? (1) G remains the same but g changes (2) g remains the same but G changes (3) Both G and g remain same (4) Both G and g changes? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is true for the values of G and g on the surface of moon and earth? (1) G remains the same but g changes (2) g remains the same but G changes (3) Both G and g remain same (4) Both G and g changes?.
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