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Stiffness of spring is a measure of the spring's stiffness. Check FAQs
s=Fec2-Fec14(r2-r1)
s - Stiffness of Spring?Fec2 - Centrifugal Force at Maximum Equilibrium Speed?Fec1 - Centrifugal Force at Minimum Equilibrium Speed?r2 - Maximum Radius of Rotation?r1 - Minimum Radius of Rotation?

Stiffness of Each Ball Spring Example

With values
With units
Only example

Here is how the Stiffness of Each Ball Spring equation looks like with Values.

Here is how the Stiffness of Each Ball Spring equation looks like with Units.

Here is how the Stiffness of Each Ball Spring equation looks like.

0.1133Edit=16Edit-10.2Edit4(15Edit-2.2Edit)
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Stiffness of Each Ball Spring Solution

Follow our step by step solution on how to calculate Stiffness of Each Ball Spring?

FIRST Step Consider the formula
s=Fec2-Fec14(r2-r1)
Next Step Substitute values of Variables
s=16N-10.2N4(15m-2.2m)
Next Step Prepare to Evaluate
s=16-10.24(15-2.2)
Next Step Evaluate
s=0.11328125N/m
LAST Step Rounding Answer
s=0.1133N/m

Stiffness of Each Ball Spring Formula Elements

Variables
Stiffness of Spring
Stiffness of spring is a measure of the spring's stiffness.
Symbol: s
Measurement: Surface TensionUnit: N/m
Note: Value can be positive or negative.
Centrifugal Force at Maximum Equilibrium Speed
Centrifugal force at maximum equilibrium speed is the apparent outward force on a mass when it is rotated.
Symbol: Fec2
Measurement: ForceUnit: N
Note: Value should be greater than 0.
Centrifugal Force at Minimum Equilibrium Speed
Centrifugal force at minimum equilibrium speed is the apparent outward force on a mass when it is rotated.
Symbol: Fec1
Measurement: ForceUnit: N
Note: Value should be greater than 0.
Maximum Radius of Rotation
Maximum radius of rotation is the linear distance from its axis of rotation to a point of interest on the body.
Symbol: r2
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Minimum Radius of Rotation
Minimum radius of rotation is the linear distance from its axis of rotation to a point of interest on the body.
Symbol: r1
Measurement: LengthUnit: m
Note: Value should be greater than 0.

Other Formulas to find Stiffness of Spring

​Go Stiffness of Spring for Hartnell Governor given Total Lift
s=S2-S1h
​Go Stiffness of Spring for Hartnell Governor given Centrifugal Force at Maximum Radius
s=2(Frc2-Fc)x2(r2-r)y2
​Go Stiffness of Spring for Hartnell Governor given Centrifugal Force at Minimum Radius
s=2(Fc-Frc1)x2(r-r1)y2
​Go Stiffness of Spring for Hartnell Governor given Centrifugal Force
s=2(Frc2-Frc1)x2(r2-r1)y2

How to Evaluate Stiffness of Each Ball Spring?

Stiffness of Each Ball Spring evaluator uses Stiffness of Spring = (Centrifugal Force at Maximum Equilibrium Speed-Centrifugal Force at Minimum Equilibrium Speed)/(4*(Maximum Radius of Rotation-Minimum Radius of Rotation)) to evaluate the Stiffness of Spring, Stiffness of Each Ball Spring formula is defined as a measure of the spring's ability to resist deformation under an applied force, characterizing the spring's stiffness in terms of the force and displacement. Stiffness of Spring is denoted by s symbol.

How to evaluate Stiffness of Each Ball Spring using this online evaluator? To use this online evaluator for Stiffness of Each Ball Spring, enter Centrifugal Force at Maximum Equilibrium Speed (Fec2), Centrifugal Force at Minimum Equilibrium Speed (Fec1), Maximum Radius of Rotation (r2) & Minimum Radius of Rotation (r1) and hit the calculate button.

FAQs on Stiffness of Each Ball Spring

What is the formula to find Stiffness of Each Ball Spring?
The formula of Stiffness of Each Ball Spring is expressed as Stiffness of Spring = (Centrifugal Force at Maximum Equilibrium Speed-Centrifugal Force at Minimum Equilibrium Speed)/(4*(Maximum Radius of Rotation-Minimum Radius of Rotation)). Here is an example- 0.113281 = (16-10.2)/(4*(15-2.2)).
How to calculate Stiffness of Each Ball Spring?
With Centrifugal Force at Maximum Equilibrium Speed (Fec2), Centrifugal Force at Minimum Equilibrium Speed (Fec1), Maximum Radius of Rotation (r2) & Minimum Radius of Rotation (r1) we can find Stiffness of Each Ball Spring using the formula - Stiffness of Spring = (Centrifugal Force at Maximum Equilibrium Speed-Centrifugal Force at Minimum Equilibrium Speed)/(4*(Maximum Radius of Rotation-Minimum Radius of Rotation)).
What are the other ways to Calculate Stiffness of Spring?
Here are the different ways to Calculate Stiffness of Spring-
  • Stiffness of Spring=(Spring Force at Maximum Radius of Rotation-Spring Force at Minimum Radius of Rotation)/Total Lift of SleeveOpenImg
  • Stiffness of Spring=(2*(Centrifugal Force at Maximum Radius of Rotation-Centrifugal Force)*Length of Ball Arm of Lever^2)/((Maximum Radius of Rotation-Radius of Rotation if Governor is in Mid-Position)*Length of Sleeve Arm of Lever^2)OpenImg
  • Stiffness of Spring=(2*(Centrifugal Force-Centrifugal Force at Minimum Radius of Rotation)*Length of Ball Arm of Lever^2)/((Radius of Rotation if Governor is in Mid-Position-Minimum Radius of Rotation)*Length of Sleeve Arm of Lever^2)OpenImg
Can the Stiffness of Each Ball Spring be negative?
Yes, the Stiffness of Each Ball Spring, measured in Surface Tension can be negative.
Which unit is used to measure Stiffness of Each Ball Spring?
Stiffness of Each Ball Spring is usually measured using the Newton per Meter[N/m] for Surface Tension. Millinewton per Meter[N/m], Gram-Force per Centimeter[N/m], Dyne per Centimeter[N/m] are the few other units in which Stiffness of Each Ball Spring can be measured.
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