Controlling force is provided by spring and weight in the porter governor.

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When the relation between the controlling force (Fc) and radius of rotation (r) for a spring controlled governor is Fc = ar + b, then the governor will be

asked Sep 23, 2022 in Machine Dynamics by Grayson (34.3k points)

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The relation between the controlling force (Fc) and radius of rotation (r) for a stable spring controlled governor is

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A spring controlled governor is said to be unstable, if the relation between the controlling force (Fc) and radius of rotation(r) is Fc = ar

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When the relation between the controlling force (FC) and radius of rotation (r) for a spring controlled governor is FC = a.r + b, then the governor will be

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For the isochronous Porter governor, the controlling force curve is a straight line passing through the origin.

asked Sep 23, 2022 in Machine Dynamics by Grayson (34.3k points)

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If the line intersects the Controlling force axis in positive direction in the controlling force diagram of the spring controlled governor, then it is stable.

asked Sep 23, 2022 in Machine Dynamics by Grayson (34.3k points)

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In a spring controlled governor, when the controlling force _____________ as the radius of rotation increases, it is said to be a stable governor.

asked Sep 22, 2022 in Machine Dynamics by Grayson (34.3k points)

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How should the equilibrium speed vary with the increase of radius of rotation of the governor balls for stability?

asked Sep 22, 2022 in Machine Dynamics by Grayson (34.3k points)

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Let r represent the radius of rotation, then for an isochronous spring controlled governor, which of the following relation regarding controlling force is true? (a,b are constants)

asked Sep 23, 2022 in Machine Dynamics by Grayson (34.3k points)

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If the controlling force line for a spring controlled governor when produced intersects the Y-axis at the origin, then the governor is said to be unstable.

asked Sep 23, 2022 in Machine Dynamics by Grayson (34.3k points)

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If the controlling force line for a spring controlled governor when produced intersects the Y-axis at the origin, then the governor is said to be

asked Sep 23, 2022 in Machine Dynamics by Grayson (34.3k points)

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The controlling force diagram for a spring controlled governor is a curve passing through the origin.

asked Sep 23, 2022 in Machine Dynamics by Grayson (34.3k points)

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Let r represent the radius of rotation, then for stability of a spring controlled governor, which of the following relation regarding controlling force is true? (a, b are constants)

asked Sep 22, 2022 in Machine Dynamics by Grayson (34.3k points)

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

asked Sep 22, 2022 in Machine Dynamics by Grayson (34.3k points)

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Let r represent the radius of rotation, then for an unstable spring controlled governor, which of the following relation regarding controlling force is true? (a,b are constants)

asked Sep 22, 2022 in Machine Dynamics by Grayson (34.3k points)

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

asked Sep 22, 2022 in Machine Dynamics by Grayson (34.3k points)

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A Hartnell governor has its controlling force (Fc) given by Fc = ar + b, where r is the radius of rotation and a and b are constants. The governor becomes isochronous when

asked Sep 22, 2022 in Machine Dynamics by Grayson (34.3k points)

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Controlling force in the porter governors is due to which of the following components?

asked Sep 22, 2022 in Machine Dynamics by Grayson (34.3k points)

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