Question

За якою формулою обчислюють частоту обертання??

Answer 1

Formula for Calculating Rotation Frequency

The formula for calculating rotation frequency, also known as rotational speed or angular velocity, depends on the units used to measure time and the units used to measure the angle of rotation.

In general, the formula for rotation frequency is:

Rotation Frequency = Number of Rotations / Time

The units for rotation frequency are typically rotations per minute (RPM) or radians per second (rad/s).

To calculate the rotation frequency in RPM, divide the number of rotations by the time in minutes:

Rotation Frequency (RPM) = Number of Rotations / Time (in minutes)

To calculate the rotation frequency in rad/s, divide the number of rotations by the time in seconds:

Rotation Frequency (rad/s) = Number of Rotations / Time (in seconds)

It's important to note that the specific formula used may vary depending on the context and the units being used. For example, if the angle of rotation is given in degrees instead of radians, a conversion factor may be required.

Please let me know if you have any further questions!