Class 11 Exam  >  Class 11 Questions  >  The ratio of kinetic energy required to be gi... Start Learning for Free
The ratio of kinetic energy required to be given to the satellite to escape from earth surface to the kinetic energy required to be given to the same satellite to revolve around the Earth in an orbit just above the earth surface is
Most Upvoted Answer
The ratio of kinetic energy required to be given to the satellite to e...
Introduction:
The kinetic energy required for a satellite to escape Earth's surface and the kinetic energy required for it to revolve around the Earth in an orbit just above the Earth's surface are related to the concept of gravitational potential energy.

Gravitational Potential Energy:
Gravitational potential energy is the energy possessed by an object due to its position in a gravitational field. It is given by the equation:
PE = mgh

Where:
PE is the gravitational potential energy
m is the mass of the object
g is the acceleration due to gravity
h is the height or distance from the reference point

Escape Velocity:
The escape velocity is the minimum velocity required for an object to escape the gravitational pull of a planet or celestial body. It is given by the equation:
v = sqrt(2gh)

Where:
v is the escape velocity

Kinetic Energy and Escape from Earth's Surface:
To calculate the kinetic energy required for a satellite to escape Earth's surface, we need to consider the gravitational potential energy. The kinetic energy required to escape Earth's surface is equal to the gravitational potential energy at the surface.

Kinetic Energy and Orbiting the Earth:
To calculate the kinetic energy required for a satellite to revolve around the Earth in an orbit just above the Earth's surface, we need to consider the gravitational potential energy at that height. The kinetic energy required for the satellite to revolve around the Earth is equal to the difference in gravitational potential energy between the surface and the orbit height.

Ratio of Kinetic Energies:
The ratio of the kinetic energy required to escape Earth's surface to the kinetic energy required to revolve around the Earth in an orbit just above the Earth's surface can be calculated by dividing the gravitational potential energy at the surface by the difference in gravitational potential energy between the surface and the orbit height.

Conclusion:
The ratio of kinetic energy required to escape Earth's surface to the kinetic energy required to revolve around the Earth in an orbit just above the Earth's surface is determined by the gravitational potential energy. Understanding this ratio is important in space exploration and satellite missions as it helps in determining the energy requirements for different orbital maneuvers.
Community Answer
The ratio of kinetic energy required to be given to the satellite to e...
2:1
Attention Class 11 Students!
To make sure you are not studying endlessly, EduRev has designed Class 11 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 11.
Explore Courses for Class 11 exam

Top Courses for Class 11

The ratio of kinetic energy required to be given to the satellite to escape from earth surface to the kinetic energy required to be given to the same satellite to revolve around the Earth in an orbit just above the earth surface is Related: Gravitational Potential Energy - Gravitation, Class 11, Physics
Question Description
The ratio of kinetic energy required to be given to the satellite to escape from earth surface to the kinetic energy required to be given to the same satellite to revolve around the Earth in an orbit just above the earth surface is Related: Gravitational Potential Energy - Gravitation, Class 11, Physics for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about The ratio of kinetic energy required to be given to the satellite to escape from earth surface to the kinetic energy required to be given to the same satellite to revolve around the Earth in an orbit just above the earth surface is Related: Gravitational Potential Energy - Gravitation, Class 11, Physics covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The ratio of kinetic energy required to be given to the satellite to escape from earth surface to the kinetic energy required to be given to the same satellite to revolve around the Earth in an orbit just above the earth surface is Related: Gravitational Potential Energy - Gravitation, Class 11, Physics.
Solutions for The ratio of kinetic energy required to be given to the satellite to escape from earth surface to the kinetic energy required to be given to the same satellite to revolve around the Earth in an orbit just above the earth surface is Related: Gravitational Potential Energy - Gravitation, Class 11, Physics in English & in Hindi are available as part of our courses for Class 11. Download more important topics, notes, lectures and mock test series for Class 11 Exam by signing up for free.
Here you can find the meaning of The ratio of kinetic energy required to be given to the satellite to escape from earth surface to the kinetic energy required to be given to the same satellite to revolve around the Earth in an orbit just above the earth surface is Related: Gravitational Potential Energy - Gravitation, Class 11, Physics defined & explained in the simplest way possible. Besides giving the explanation of The ratio of kinetic energy required to be given to the satellite to escape from earth surface to the kinetic energy required to be given to the same satellite to revolve around the Earth in an orbit just above the earth surface is Related: Gravitational Potential Energy - Gravitation, Class 11, Physics, a detailed solution for The ratio of kinetic energy required to be given to the satellite to escape from earth surface to the kinetic energy required to be given to the same satellite to revolve around the Earth in an orbit just above the earth surface is Related: Gravitational Potential Energy - Gravitation, Class 11, Physics has been provided alongside types of The ratio of kinetic energy required to be given to the satellite to escape from earth surface to the kinetic energy required to be given to the same satellite to revolve around the Earth in an orbit just above the earth surface is Related: Gravitational Potential Energy - Gravitation, Class 11, Physics theory, EduRev gives you an ample number of questions to practice The ratio of kinetic energy required to be given to the satellite to escape from earth surface to the kinetic energy required to be given to the same satellite to revolve around the Earth in an orbit just above the earth surface is Related: Gravitational Potential Energy - Gravitation, Class 11, Physics tests, examples and also practice Class 11 tests.
Explore Courses for Class 11 exam

Top Courses for Class 11

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev