Answer:
[tex]\omega=23.56\ rad/s[/tex]
Explanation:
Given that, the rotor has three blades that rotate with a frequency f of 225 revolutions per minute. We need to find the angular velocity of the blade in radian per second.
Since, [tex]1\ revolution = 2\pi\ radian[/tex]
So, the angular velocity becomes :
[tex]\omega=\dfrac{2\pi \times 225}{60}[/tex]
[tex]\omega=23.56\ rad/s[/tex]
Hence, this is the required solution.
