Let the disturbing mass be 100 kg and the radius of rotation be 20 cm and the rotation speed be 50 rad/s, then calculate the centrifugal force in kN.

Let the disturbing mass be 100 kg and the radius of rotation be 20 cm

1.	Let the disturbing mass be 100 kg and the radius of rotation be 20 cm and the rotation speed be 50 rad/s, then calculate the centrifugal force in kN.
A.	50
B.	25
C.	50000
D.	25000
Answer» B. 25