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Rotation |
A rotation is a circular movement of an object around a center (or point) of rotation. |
12/10/2019 20:58:44 |
1.56 |
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Translation |
Mathematically, a rotation is a rigid body movement which, unlike a translation, keeps a point fixed. |
12/10/2019 20:58:44 |
1.56 |
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Matrix |
Matrix multiplications always have the origin as a fixed point. |
12/10/2019 20:58:44 |
1.56 |
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Stars |
Stars, planets and similar bodies all spin around on their axes. |
12/10/2019 20:58:45 |
1.61 |
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Motion |
The motion of the components of galaxies is complex, but it usually includes a rotation component. |
12/10/2019 20:58:45 |
1.61 |
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Sun |
Most planets in our solar system, including Earth, spin in the same direction as they orbit the Sun. |
12/10/2019 20:58:45 |
1.61 |
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Physics |
The laws of physics are currently believed to be invariant under any fixed rotation. |
12/10/2019 20:58:46 |
1.66 |
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Euler |
Euler rotations provide an alternative description of a rotation. |
12/10/2019 20:58:46 |
1.66 |
|
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Tennis |
Table tennis paddles are manufactured with different surface characteristics to allow the player to impart a greater or lesser amount of spin to the ball. |
12/10/2019 20:58:46 |
1.66 |
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3D |
The end result of any sequence of rotations of any object in 3D about a fixed point is always equivalent to a rotation about an axis. |
12/10/2019 20:58:47 |
1.66 |
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H11 |
Complete level 11. |
12/10/2019 20:58:47 |
1.78 |
|
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H12 |
Complete level 12. |
12/10/2019 20:58:47 |
1.86 |
|
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H13 |
Complete level 13. |
12/10/2019 20:58:48 |
1.86 |
|
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H14 |
Complete level 14. |
12/10/2019 20:58:48 |
1.86 |
|
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H15 |
Complete level 15. |
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1.86 |
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