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

Fc = ar + b
Fc = ar - b
Fc = ar
$${{\text{F}}_{\text{c}}} = \frac{{\text{a}}}{{\text{r}}} + {\text{b}}$$

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 2

4 views Answered 2022-09-01 13:21

Related Questions

A conditionally stable system is stable for the value of gain between two critical values. It is unstable if?

1 Answers 4 Views

A spring controlled governor is found unstable. It can be made stable by?

1 Answers 4 Views

A closely coiled helical spring is acted upon by an axial force. The maximum shear stress developed in the spring is $$\tau $$. The half of the length of the spring if cut off and the remaining spring is acted upon by the same axial force. The maximum shear stress in the spring in new condition will be?

1 Answers 5 Views

Two closely coiled helical springs 'A' and 'B' are equal in all respects but the number of turns of spring 'A' is half that of spring 'B'. The ratio of deflections in spring 'A' to spring 'B' is?

1 Answers 5 Views

Two closely-coiled helical springs 'A' and 'B' are equal in all respects but the number of turns of spring 'A' is double that of spring 'B'. The stiffness of spring 'A' will be __________ that of spring 'B'.?

1 Answers 4 Views

Two closely coiled helical springs 'A' and 'B' are equal in all respects but the diameter of wire of spring 'A' is double that of spring 'B' The stiffness of spring 'B' will be __________ that of spring 'A'?

1 Answers 4 Views

Two closely-coiled helical springs 'A' and 'B' of the same material, same number of turns and made from same wire are subjected to an axial load W. The mean diameter of spring 'A' is double the mean diameter of spring 'B'. The ratio of deflections in spring 'B' to spring 'A' will be?

1 Answers 5 Views

The torque produced by a force depends on i. the magnitude of the force ii. the direction of the force iii. the point of application of the force relative to origin The correct answer is?

1 Answers 6 Views

The torque produced by a force depends on (i) The magnitude of the force (ii) The direction of the force (iii) The point of application of the force relative to origin?

1 Answers 4 Views

The capacity of a spring to store energy is called the spring form co-efficient. Stiffness of a spring is measured by the?

1 Answers 7 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)