An astronaut and his gear are at rest with respect to his shuttlecraft . the astronaut and the shuttlecraft are initially separated by a distance of m. if the astronaut moves farther away from the shuttlecraft to a distance of m, what is the change in gravitational potential energy for the astronaut–shuttlecraft system?

Explanation:

We need the Gravitational Potential Energy equation to give solution to this problem.

This equation is,

Where r is the distance between the corps.

The rate from this gravitational potential energy is given by,

You need only replace the values to find the Energy.

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-the future of geothermal energy can pretty much be summed up with a single word: more

-scientists plan in going deeper than 120 meters

-we are hoping that one day, we will get all of our energy from renewable energy sources such as geothermal energy

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