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1. 270 rotation????????????????????????????????

A rotation by 270° about the origin can be seen in the picture below in which A is rotated to its image A'. The general rule for a rotation by 270° about the origin is (A,B) (B, -A) http...

1 Answers · Science & Mathematics · 28/03/2012

2. let T1 be the linear transformation corresponding to a rotation by an angle fo theta(1) about the x-axis in?

The standard rotation in xy plane is given by the matrix { {cosθ,−sinθ}, {sinθ,cosθ...from the +z side of the origin. The same convention is applied to rotations about OX & OY. The 3D matrix for this rotation about ...

2 Answers · Science & Mathematics · 30/05/2012

3. Related to Earth's rotation?

...it would be the earth, the rocket and the atmosphere. Assumption: The rotation of the earth around the sun is neglected for our system. the 8...

3 Answers · Science & Mathematics · 12/04/2007

4. how does a gyro compensate for the problems that result from the influence of the earths rotation?

... aware of, respond or react to the Earth's rotation. All gyros have the property of "rigidity in... IRSing, detect the Earth's rotation during alignment on the ground.

7 Answers · Cars & Transportation · 08/12/2009

5. The blades on a model windmill take 4 seconds to make a full rotation...........?

...at center (0.5 + radius) 2 | 2.5 <----- Highest point after 1/2 rotation. 3 | 1.5 <----- 270deg rotation after 3sec; tip is on way back down...

4 Answers · Science & Mathematics · 11/06/2013

6. Earth's rotation and tectonic plates?

The speed of this rotation is constantt, thus Earth's rotation doesn't make the tectonic ...

6 Answers · Science & Mathematics · 31/07/2008

7. how do you rank the playoff teams starting rotation??

... Lindbergh and Sam Miller ranked playoff rotations, you may be interested to listen. http://www.baseballprospectus...

2 Answers · Sports · 02/10/2013

8. Derive the rotation matrix R that represents the rotation about a line by an angle A?

... can be tackled by by calculating the product of 5 separate rotation matrices based on angles. Two to align one axis with...

1 Answers · Science & Mathematics · 25/01/2014

9. Determine the determine angle of rotation if a triangle is reflected in the mirror lines y=2x+4and y=-1/2x-5?

...a + b = π b = π – π/2 – a b = π/2 – a b is half of the angle of rotation due to the reflection about the first line so the full angle of rotation is...

1 Answers · Science & Mathematics · 04/03/2011

10. Earth's rotation and the movement of the magnetic north pole Related yes or no?

The equator refers to a plane perpendicular to the axis of physical rotation of the earth and thus has nothing to do with the magnetic poles...

4 Answers · Science & Mathematics · 18/01/2010