To adjust the screen rotation on a computer, you can typically do so by accessing the display settings. On Windows, you can right-click on the desktop, select "Display settings," and then choose the desired orientation under the "Display orientation" drop-down menu. On a Mac, you can go to "System Preferences," then "Displays," and adjust the rotation under the "Rotation" option. Some computers also have keyboard shortcuts that allow you to quickly rotate the screen, such as pressing Ctrl + Alt + Arrow keys on Windows. **

The automatic screen rotation may not be working due to a software glitch or bug in the system. It could also be caused by a malfunctioning accelerometer or gyroscope sensor in the device, which is responsible for detecting the orientation of the screen. Additionally, the screen rotation feature may be disabled in the device settings or the device may need to be restarted to resolve the issue. **

The rotation speeds refer to the speed at which an object or system rotates around its axis. Different objects or systems can have different rotation speeds depending on factors such as their size, mass, and the forces acting upon them. For example, the rotation speed of a planet like Earth is much slower compared to the rotation speed of a spinning top. Rotation speeds are often measured in units such as revolutions per minute (RPM) or radians per second. **

The automatic screen rotation may not be working anymore due to a software glitch or bug that is preventing the device from detecting its orientation correctly. It could also be caused by a hardware issue, such as a malfunctioning accelerometer or gyroscope. Additionally, the screen rotation feature may have been disabled accidentally in the device's settings. Troubleshooting steps such as restarting the device, checking for software updates, and ensuring the screen rotation setting is enabled can help resolve the issue. **

Disabling screen rotation on Android may not work due to several reasons. One common reason is that certain apps or settings on the device may be overriding the system settings for screen rotation. Additionally, some devices may have software bugs or glitches that prevent the screen rotation settings from being applied correctly. Another possibility is that the device's accelerometer or gyroscope sensors may be malfunctioning, causing the screen rotation feature to not work as intended. **

To determine the rotation angle when the rotation matrix and rotation axis are given, you can use the formula for the axis-angle representation of a rotation. The rotation matrix can be used to find the eigenvectors and eigenvalues, which in turn can be used to determine the rotation axis. Once the rotation axis is known, the rotation angle can be calculated using the trace of the rotation matrix and the dot product between the original and rotated vectors. This will give you the angle of rotation around the specified axis. **

To determine the rotation angle when the rotation matrix and rotation axis are given, one can use the formula that relates the rotation matrix to the rotation axis and angle. By decomposing the rotation matrix into its components, one can extract the rotation axis and the rotation angle. The rotation angle can be calculated using trigonometric functions such as arccosine or arctangent. This process allows for the determination of the rotation angle based on the given rotation matrix and rotation axis. **

The angle of rotation can be determined by measuring the amount of rotation in degrees. This can be done by comparing the initial and final positions of a point or object after the rotation. The angle of rotation is the amount of change in the orientation of the object, measured in degrees. It can also be determined using trigonometric functions and the coordinates of the points before and after the rotation. **