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Effort using Length and Load Formula

GoEffort using Leverage Formula

GoEffort Force Applied on Lever given Bending Moment Formula

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Effort on Lever is the force applied on the input of the lever to overcome the resistance to get the work done by the machine. Check FAQs

P = l 2 \cdot \frac{W}{l 1}

P - Effort on Lever?l₂ - Length of Load Arm?W - Load on lever?l₁ - Length of Effort Arm?

Effort using Length and Load Example

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Here is how the Effort using Length and Load equation looks like with Values.

Here is how the Effort using Length and Load equation looks like with Units.

Here is how the Effort using Length and Load equation looks like.

310.8611 = 95 \cdot \frac{2945}{900}

310.8611N = 95mm \cdot \frac{2945N}{900mm}

310.8611 = 95 \cdot \frac{2945}{900}

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Effort using Length and Load Solution

Follow our step by step solution on how to calculate Effort using Length and Load?

FIRST Step Consider the formula

P = l 2 \cdot \frac{W}{l 1}

Next Step Substitute values of Variables

∴

P = 95mm \cdot \frac{2945N}{900mm}

Next Step Convert Units

∴

P = 0.095m \cdot \frac{2945N}{0.9m}

Next Step Prepare to Evaluate

∴

P = 0.095 \cdot \frac{2945}{0.9}

Next Step Evaluate

∴

P = 310.861111111111N

LAST Step Rounding Answer

∴

P = 310.8611N

Effort using Length and Load Formula Elements

Variables

Effort on Lever

Effort on Lever is the force applied on the input of the lever to overcome the resistance to get the work done by the machine.

Symbol: P

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Effort on Lever

Length of Load Arm

Length of Load Arm is the length of the arm of a lever on the end on which the load is exerted.

Symbol: l₂

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Length of Load Arm

Load on lever

Load on lever is the instantaneous load that is resisted by the lever.

Symbol: W

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Load on lever

Length of Effort Arm

Length of effort arm is defined as the length of the arm of the lever onto which the effort force is applied.

Symbol: l₁

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Length of Effort Arm

Other Formulas to find Effort on Lever

Go Effort using Leverage

P = \frac{W}{MA}

Go Effort Force Applied on Lever given Bending Moment

P = \frac{M b}{l 1 - d 1}

Other formulas in Components of Lever category

Go Maximum bending moment in lever

M b = P \cdot ((l 1) - (d 1))

Go Bending stress in lever of rectangular cross section given bending moment

σ b = \frac{32 \cdot M b}{π \cdot b l \cdot (d^{2})}

Go Bending stress in lever of rectangular cross section

σ b = \frac{32 \cdot (P \cdot ((l 1) - (d 1)))}{π \cdot b l \cdot (d^{2})}

Go Bending stress in lever of elliptical cross section given bending moment

σ b = \frac{32 \cdot M b}{π \cdot b \cdot (a^{2})}

How to Evaluate Effort using Length and Load?

Effort using Length and Load evaluator uses Effort on Lever = Length of Load Arm*Load on lever/Length of Effort Arm to evaluate the Effort on Lever, The Effort using Length and Load formula is defined as the ratio of the product of the load and length of load arm to length of effort arm. Effort on Lever is denoted by P symbol.

How to evaluate Effort using Length and Load using this online evaluator? To use this online evaluator for Effort using Length and Load, enter Length of Load Arm (l₂), Load on lever (W) & Length of Effort Arm (l₁) and hit the calculate button.

FAQs on Effort using Length and Load

What is the formula to find Effort using Length and Load?

The formula of Effort using Length and Load is expressed as Effort on Lever = Length of Load Arm*Load on lever/Length of Effort Arm. Here is an example- 310.8611 = 0.095*2945/0.9.

How to calculate Effort using Length and Load?

With Length of Load Arm (l₂), Load on lever (W) & Length of Effort Arm (l₁) we can find Effort using Length and Load using the formula - Effort on Lever = Length of Load Arm*Load on lever/Length of Effort Arm.

What are the other ways to Calculate Effort on Lever?

Here are the different ways to Calculate Effort on Lever-

Effort on Lever=Load on lever/Mechanical Advantage of Lever
Effort on Lever=Bending Moment in Lever/(Length of Effort Arm-Diameter of Lever Fulcrum Pin)

Can the Effort using Length and Load be negative?

No, the Effort using Length and Load, measured in Force cannot be negative.

Which unit is used to measure Effort using Length and Load?

Effort using Length and Load is usually measured using the Newton[N] for Force. Exanewton[N], Meganewton[N], Kilonewton[N] are the few other units in which Effort using Length and Load can be measured.

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Effort using Length and Load Formula

​GoEffort using Leverage Formula

​GoEffort Force Applied on Lever given Bending Moment Formula

Effort using Length and Load Example

Effort using Length and Load Solution

Effort using Length and Load Formula Elements

Other Formulas to find Effort on Lever

Other formulas in Components of Lever category

How to Evaluate Effort using Length and Load?

FAQs on Effort using Length and Load

Variable Name

GoEffort using Leverage Formula

GoEffort Force Applied on Lever given Bending Moment Formula