UPSC Exam > UPSC Questions > Which of the following is not the characteri...
Start Learning for Free
Which of the following is not the characteristics of Lagrange points?
- a)It is a position where the gravitational pull of two large masses precisely equals the centripetal force required for a small object to move with them.
- b)There are three Lagrange points in the earth- sun system where a small mass can orbit in a constant pattern.
- c)These points are used by spacecraft to reduce fuel consumption needed to remain in position.
- d)L1 Lagrange point of the earth- sun system is a home to the solar and heliospheric observatory satellites.
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
Which of the following is not the characteristics of Lagrange points?...
- Option a is correct. Lagrange points is a position where the gravitational pull of two large masses precisely equals the centripetal force required for a small object to move with them. This is the point overall forces balance.
- Option b is incorrect. There are five lagrange points in the earth- sun system where a small mass can orbit in a constant pattern.
- Option c is correct. Since, overall force balances out, these are the points where spacecraft needs less fuel consumption to remain in position.
- Option d is correct. Aditya Mission to study the corona of the sun will take its position at L1 lagrange point. L1 point is solar and heliospheric observatory satellites.
Most Upvoted Answer
Which of the following is not the characteristics of Lagrange points?...
Introduction:
Lagrange points are positions in a two-body system where the gravitational forces of two large masses and the centrifugal force on a small object are balanced. These points have several characteristics that make them unique and useful for various purposes.
Explanation:
The correct answer is option 'B': There are three Lagrange points in the Earth-Sun system where a small mass can orbit in a constant pattern. This statement is not true as there are actually five Lagrange points in the Earth-Sun system.
Characteristics of Lagrange Points:
The characteristics of Lagrange points are as follows:
1. Gravitational Balance:
- Lagrange points are positions in a two-body system, such as the Earth-Sun system, where the gravitational pull of two large masses (in this case, the Earth and the Sun) precisely equals the centripetal force required for a small object to move with them.
- The gravitational forces from the two masses and the centrifugal force experienced by the small object are balanced at these points, allowing for a stable orbit.
2. Five Lagrange Points:
- Contrary to the incorrect statement in option 'B', there are actually five Lagrange points in the Earth-Sun system.
- These points are labeled as L1, L2, L3, L4, and L5.
- L1 is located between the Earth and the Sun, while L2 and L3 are on opposite sides of the Earth's orbit around the Sun.
- L4 and L5 are located approximately 60 degrees ahead and behind the Earth in its orbit, forming an equilateral triangle with the Earth and the Sun.
3. Useful for Spacecraft:
- Lagrange points are utilized by spacecraft for various purposes.
- One of the significant uses is reducing fuel consumption needed to remain in position.
- By placing a spacecraft in a Lagrange point, it can maintain a relatively stable position without expending excessive fuel to counteract gravitational forces.
- For example, the L1 Lagrange point of the Earth-Sun system is home to the Solar and Heliospheric Observatory (SOHO) satellite, which continuously monitors the Sun.
Conclusion:
Lagrange points are positions in a two-body system where the gravitational pull of two large masses precisely equals the centripetal force required for a small object to move with them. In the Earth-Sun system, there are five Lagrange points, not three. These points are utilized by spacecraft to reduce fuel consumption needed to remain in position. The L1 Lagrange point of the Earth-Sun system is home to the Solar and Heliospheric Observatory (SOHO) satellite.
Lagrange points are positions in a two-body system where the gravitational forces of two large masses and the centrifugal force on a small object are balanced. These points have several characteristics that make them unique and useful for various purposes.
Explanation:
The correct answer is option 'B': There are three Lagrange points in the Earth-Sun system where a small mass can orbit in a constant pattern. This statement is not true as there are actually five Lagrange points in the Earth-Sun system.
Characteristics of Lagrange Points:
The characteristics of Lagrange points are as follows:
1. Gravitational Balance:
- Lagrange points are positions in a two-body system, such as the Earth-Sun system, where the gravitational pull of two large masses (in this case, the Earth and the Sun) precisely equals the centripetal force required for a small object to move with them.
- The gravitational forces from the two masses and the centrifugal force experienced by the small object are balanced at these points, allowing for a stable orbit.
2. Five Lagrange Points:
- Contrary to the incorrect statement in option 'B', there are actually five Lagrange points in the Earth-Sun system.
- These points are labeled as L1, L2, L3, L4, and L5.
- L1 is located between the Earth and the Sun, while L2 and L3 are on opposite sides of the Earth's orbit around the Sun.
- L4 and L5 are located approximately 60 degrees ahead and behind the Earth in its orbit, forming an equilateral triangle with the Earth and the Sun.
3. Useful for Spacecraft:
- Lagrange points are utilized by spacecraft for various purposes.
- One of the significant uses is reducing fuel consumption needed to remain in position.
- By placing a spacecraft in a Lagrange point, it can maintain a relatively stable position without expending excessive fuel to counteract gravitational forces.
- For example, the L1 Lagrange point of the Earth-Sun system is home to the Solar and Heliospheric Observatory (SOHO) satellite, which continuously monitors the Sun.
Conclusion:
Lagrange points are positions in a two-body system where the gravitational pull of two large masses precisely equals the centripetal force required for a small object to move with them. In the Earth-Sun system, there are five Lagrange points, not three. These points are utilized by spacecraft to reduce fuel consumption needed to remain in position. The L1 Lagrange point of the Earth-Sun system is home to the Solar and Heliospheric Observatory (SOHO) satellite.
Attention UPSC Students!
To make sure you are not studying endlessly, EduRev has designed UPSC study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in UPSC.
|
Explore Courses for UPSC exam
|
|
Top Courses for UPSCView all
Which of the following is not the characteristics of Lagrange points?a)It is a position where the gravitational pull of two large masses precisely equals the centripetal force required for a small object to move with them.b)There are three Lagrange points in the earth- sun system where a small mass can orbit in a constant pattern.c)These points are used by spacecraft to reduce fuel consumption needed to remain in position.d)L1 Lagrange point of the earth- sun system is a home to the solar and heliospheric observatory satellites.Correct answer is option 'B'. Can you explain this answer?
Question Description
Which of the following is not the characteristics of Lagrange points?a)It is a position where the gravitational pull of two large masses precisely equals the centripetal force required for a small object to move with them.b)There are three Lagrange points in the earth- sun system where a small mass can orbit in a constant pattern.c)These points are used by spacecraft to reduce fuel consumption needed to remain in position.d)L1 Lagrange point of the earth- sun system is a home to the solar and heliospheric observatory satellites.Correct answer is option 'B'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Which of the following is not the characteristics of Lagrange points?a)It is a position where the gravitational pull of two large masses precisely equals the centripetal force required for a small object to move with them.b)There are three Lagrange points in the earth- sun system where a small mass can orbit in a constant pattern.c)These points are used by spacecraft to reduce fuel consumption needed to remain in position.d)L1 Lagrange point of the earth- sun system is a home to the solar and heliospheric observatory satellites.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is not the characteristics of Lagrange points?a)It is a position where the gravitational pull of two large masses precisely equals the centripetal force required for a small object to move with them.b)There are three Lagrange points in the earth- sun system where a small mass can orbit in a constant pattern.c)These points are used by spacecraft to reduce fuel consumption needed to remain in position.d)L1 Lagrange point of the earth- sun system is a home to the solar and heliospheric observatory satellites.Correct answer is option 'B'. Can you explain this answer?.
Which of the following is not the characteristics of Lagrange points?a)It is a position where the gravitational pull of two large masses precisely equals the centripetal force required for a small object to move with them.b)There are three Lagrange points in the earth- sun system where a small mass can orbit in a constant pattern.c)These points are used by spacecraft to reduce fuel consumption needed to remain in position.d)L1 Lagrange point of the earth- sun system is a home to the solar and heliospheric observatory satellites.Correct answer is option 'B'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Which of the following is not the characteristics of Lagrange points?a)It is a position where the gravitational pull of two large masses precisely equals the centripetal force required for a small object to move with them.b)There are three Lagrange points in the earth- sun system where a small mass can orbit in a constant pattern.c)These points are used by spacecraft to reduce fuel consumption needed to remain in position.d)L1 Lagrange point of the earth- sun system is a home to the solar and heliospheric observatory satellites.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is not the characteristics of Lagrange points?a)It is a position where the gravitational pull of two large masses precisely equals the centripetal force required for a small object to move with them.b)There are three Lagrange points in the earth- sun system where a small mass can orbit in a constant pattern.c)These points are used by spacecraft to reduce fuel consumption needed to remain in position.d)L1 Lagrange point of the earth- sun system is a home to the solar and heliospheric observatory satellites.Correct answer is option 'B'. Can you explain this answer?.
Solutions for Which of the following is not the characteristics of Lagrange points?a)It is a position where the gravitational pull of two large masses precisely equals the centripetal force required for a small object to move with them.b)There are three Lagrange points in the earth- sun system where a small mass can orbit in a constant pattern.c)These points are used by spacecraft to reduce fuel consumption needed to remain in position.d)L1 Lagrange point of the earth- sun system is a home to the solar and heliospheric observatory satellites.Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC.
Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.
Here you can find the meaning of Which of the following is not the characteristics of Lagrange points?a)It is a position where the gravitational pull of two large masses precisely equals the centripetal force required for a small object to move with them.b)There are three Lagrange points in the earth- sun system where a small mass can orbit in a constant pattern.c)These points are used by spacecraft to reduce fuel consumption needed to remain in position.d)L1 Lagrange point of the earth- sun system is a home to the solar and heliospheric observatory satellites.Correct answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Which of the following is not the characteristics of Lagrange points?a)It is a position where the gravitational pull of two large masses precisely equals the centripetal force required for a small object to move with them.b)There are three Lagrange points in the earth- sun system where a small mass can orbit in a constant pattern.c)These points are used by spacecraft to reduce fuel consumption needed to remain in position.d)L1 Lagrange point of the earth- sun system is a home to the solar and heliospheric observatory satellites.Correct answer is option 'B'. Can you explain this answer?, a detailed solution for Which of the following is not the characteristics of Lagrange points?a)It is a position where the gravitational pull of two large masses precisely equals the centripetal force required for a small object to move with them.b)There are three Lagrange points in the earth- sun system where a small mass can orbit in a constant pattern.c)These points are used by spacecraft to reduce fuel consumption needed to remain in position.d)L1 Lagrange point of the earth- sun system is a home to the solar and heliospheric observatory satellites.Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of Which of the following is not the characteristics of Lagrange points?a)It is a position where the gravitational pull of two large masses precisely equals the centripetal force required for a small object to move with them.b)There are three Lagrange points in the earth- sun system where a small mass can orbit in a constant pattern.c)These points are used by spacecraft to reduce fuel consumption needed to remain in position.d)L1 Lagrange point of the earth- sun system is a home to the solar and heliospheric observatory satellites.Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Which of the following is not the characteristics of Lagrange points?a)It is a position where the gravitational pull of two large masses precisely equals the centripetal force required for a small object to move with them.b)There are three Lagrange points in the earth- sun system where a small mass can orbit in a constant pattern.c)These points are used by spacecraft to reduce fuel consumption needed to remain in position.d)L1 Lagrange point of the earth- sun system is a home to the solar and heliospheric observatory satellites.Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice UPSC tests.
|
|
Explore Courses for UPSC exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup