A spring controlled governor is said to be unstable when the controll

1.	A spring controlled governor is said to be unstable when the controlling force
A.	Increases as the radius of rotation decreases
B.	Increases as the radius of rotation increases
C.	Decreases as the radius of rotation increases
D.	Remains constant for all radii of rotation
Answer» D. Remains constant for all radii of rotation

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A spring controlled governor is said to be unstable when the controlling force

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