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The Load on lever is the force applied to a lever, affecting its balance and mechanical advantage in various machine design applications. Check FAQs
W=l1Pl2
W - Load on lever?l1 - Length of Effort Arm?P - Effort on Lever?l2 - Length of Load Arm?

Load using Lengths and Effort Example

With values
With units
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Here is how the Load using Lengths and Effort equation looks like with Values.

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

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

2936.8421Edit=900Edit310Edit95Edit
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Load using Lengths and Effort Solution

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

FIRST Step Consider the formula
W=l1Pl2
Next Step Substitute values of Variables
W=900mm310N95mm
Next Step Convert Units
W=0.9m310N0.095m
Next Step Prepare to Evaluate
W=0.93100.095
Next Step Evaluate
W=2936.84210526316N
LAST Step Rounding Answer
W=2936.8421N

Load using Lengths and Effort Formula Elements

Variables
Load on lever
The Load on lever is the force applied to a lever, affecting its balance and mechanical advantage in various machine design applications.
Symbol: W
Measurement: ForceUnit: N
Note: Value should be greater than 0.
Length of Effort Arm
The Length of Effort Arm is the distance from the fulcrum to the point where effort is applied on a lever, influencing the lever's mechanical advantage.
Symbol: l1
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Effort on Lever
The Effort on Lever is the force applied to a lever to lift or move a load, demonstrating the principles of mechanical advantage in lever systems.
Symbol: P
Measurement: ForceUnit: N
Note: Value should be greater than 0.
Length of Load Arm
The Length of Load Arm is the distance from the pivot point to the point where the load is applied on a lever, influencing its mechanical advantage.
Symbol: l2
Measurement: LengthUnit: mm
Note: Value should be greater than 0.

Other Formulas to find Load on lever

​Go Load using Leverage
W=PMA

Other formulas in Components of Lever category

​Go Maximum bending moment in lever
Mb=P((l1)-(d1))
​Go Bending stress in lever of rectangular cross section given bending moment
σb=32Mbπbl(d2)
​Go Bending stress in lever of rectangular cross section
σb=32(P((l1)-(d1)))πbl(d2)
​Go Bending stress in lever of elliptical cross section given bending moment
σb=32Mbπb(a2)

How to Evaluate Load using Lengths and Effort?

Load using Lengths and Effort evaluator uses Load on lever = Length of Effort Arm*Effort on Lever/Length of Load Arm to evaluate the Load on lever, Load using Lengths and Effort formula is defined as a method to determine the load that can be lifted by a lever, considering the lengths of effort and load arms, and the effort applied. Load on lever is denoted by W symbol.

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

FAQs on Load using Lengths and Effort

What is the formula to find Load using Lengths and Effort?
The formula of Load using Lengths and Effort is expressed as Load on lever = Length of Effort Arm*Effort on Lever/Length of Load Arm. Here is an example- 2785.263 = 0.9*310/0.095.
How to calculate Load using Lengths and Effort?
With Length of Effort Arm (l1), Effort on Lever (P) & Length of Load Arm (l2) we can find Load using Lengths and Effort using the formula - Load on lever = Length of Effort Arm*Effort on Lever/Length of Load Arm.
What are the other ways to Calculate Load on lever?
Here are the different ways to Calculate Load on lever-
  • Load on lever=Effort on Lever*Mechanical Advantage of LeverOpenImg
Can the Load using Lengths and Effort be negative?
No, the Load using Lengths and Effort, measured in Force cannot be negative.
Which unit is used to measure Load using Lengths and Effort?
Load using Lengths and Effort is usually measured using the Newton[N] for Force. Exanewton[N], Meganewton[N], Kilonewton[N] are the few other units in which Load using Lengths and Effort can be measured.
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