Or maybe you aren’t realizing that a smooth

Mar 12, 2019
12:06:34am

Blue Ghost All-American

Sphere is always equidistant from the center of gravity. A plane with an 8 inch difference in distance from the center of gravity causes an acceleration due to the difference in the distance from the center of gravity.

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Blue Ghost

Bio page: Blue Ghost
Joined: Jul 11, 2002
Last login: May 5, 2024
Total posts: 25,672 (3,950 FO)

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Messages

Author

Time

Physics problem

Veracruz

3/11/19 11:19pm

Does this hypothetical world have an atmosphere?

Dread Pirate Westley

3/11/19 11:22pm

Frictionless atmosphere e.g. no atmosphere.

Veracruz

3/11/19 11:23pm

Your speed remains constant (once the bottle rocket fizzles out).

Blue Print

3/11/19 11:27pm

Let’s look at one aspect and see if that changes anything.

Veracruz

3/11/19 11:41pm

Yes. But if you extend your plane to a sphere

Blue Ghost

3/11/19 11:55pm

Or maybe you aren’t realizing that a smooth

Blue Ghost

3/12/19 12:06am

You aren't 8" lower after a mile; you traveled a mile in an arc. So you went

unctoothman

3/12/19 12:10am

^This. If you want to imagine the curvature of the earth as an arch, you have to accept that you are always at the apex

mvtoro

3/12/19 12:17am

Constant speed. The curvature of the planet follows an equipotential surface so

colton

3/12/19 7:36am

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