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Effective Weight of Particle is difference between total weight and buoyancy. Check FAQs
Wp=((43)π(rp)3)(γs-γw)
Wp - Effective Weight of Particle?rp - Radius of Particle?γs - Unit Weight of Particle?γw - Unit Weight of Water?π - Archimedes' constant?

Effective Weight of Particle Example

With values
With units
Only example

Here is how the Effective Weight of Particle equation looks like with Values.

Here is how the Effective Weight of Particle equation looks like with Units.

Here is how the Effective Weight of Particle equation looks like.

0.0995Edit=((43)3.1416(0.005Edit)3)(10Edit-9810Edit)
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Effective Weight of Particle Solution

Follow our step by step solution on how to calculate Effective Weight of Particle?

FIRST Step Consider the formula
Wp=((43)π(rp)3)(γs-γw)
Next Step Substitute values of Variables
Wp=((43)π(0.005m)3)(10kN/m³-9810N/m³)
Next Step Substitute values of Constants
Wp=((43)3.1416(0.005m)3)(10kN/m³-9810N/m³)
Next Step Convert Units
Wp=((43)3.1416(0.005m)3)(10000N/m³-9810N/m³)
Next Step Prepare to Evaluate
Wp=((43)3.1416(0.005)3)(10000-9810)
Next Step Evaluate
Wp=9.94837673636768E-05kg
Next Step Convert to Output's Unit
Wp=0.0994837673636768g
LAST Step Rounding Answer
Wp=0.0995g

Effective Weight of Particle Formula Elements

Variables
Constants
Effective Weight of Particle
Effective Weight of Particle is difference between total weight and buoyancy.
Symbol: Wp
Measurement: WeightUnit: g
Note: Value should be greater than 0.
Radius of Particle
Radius of Particle is the measure of the distance from the center of a particle to its outer surface.
Symbol: rp
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Unit Weight of Particle
Unit Weight of Particle is defined as weight per unit volume of the particle.
Symbol: γs
Measurement: Specific WeightUnit: kN/m³
Note: Value should be greater than 0.
Unit Weight of Water
Unit Weight of Water is the ratio of total weight to the total volume of water.
Symbol: γw
Measurement: Specific WeightUnit: N/m³
Note: Value should be greater than 0.
Archimedes' constant
Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.
Symbol: π
Value: 3.14159265358979323846264338327950288

Other Formulas to find Effective Weight of Particle

​Go Effective Weight of Particle given Buoyancy
Wp=wp-fb

Other formulas in Effective Weight of Particle category

​Go Unit weight of Particle given Effective Weight of Particle
γs=(Wp(43)π(r)3)+γw
​Go Unit Weight of Water given Effective Weight of Particle
γw=γs-(Wp(43)π(r)3)
​Go Total Weight given Effective Weight of Particle
wp=Wp+fb
​Go Buoyancy given Effective Weight of Particle
fb=wp-Wp

How to Evaluate Effective Weight of Particle?

Effective Weight of Particle evaluator uses Effective Weight of Particle = ((4/3)*pi*(Radius of Particle)^3)*(Unit Weight of Particle-Unit Weight of Water) to evaluate the Effective Weight of Particle, The Effective Weight of Particle is net weight acting downward when particle is placed in fluid. Effective Weight of Particle is denoted by Wp symbol.

How to evaluate Effective Weight of Particle using this online evaluator? To use this online evaluator for Effective Weight of Particle, enter Radius of Particle (rp), Unit Weight of Particle s) & Unit Weight of Water w) and hit the calculate button.

FAQs on Effective Weight of Particle

What is the formula to find Effective Weight of Particle?
The formula of Effective Weight of Particle is expressed as Effective Weight of Particle = ((4/3)*pi*(Radius of Particle)^3)*(Unit Weight of Particle-Unit Weight of Water). Here is an example- 9.9E-5 = ((4/3)*pi*(0.005)^3)*(10000-9810).
How to calculate Effective Weight of Particle?
With Radius of Particle (rp), Unit Weight of Particle s) & Unit Weight of Water w) we can find Effective Weight of Particle using the formula - Effective Weight of Particle = ((4/3)*pi*(Radius of Particle)^3)*(Unit Weight of Particle-Unit Weight of Water). This formula also uses Archimedes' constant .
What are the other ways to Calculate Effective Weight of Particle?
Here are the different ways to Calculate Effective Weight of Particle-
  • Effective Weight of Particle=Total Weight of Particle-Force due to BuoyancyOpenImg
Can the Effective Weight of Particle be negative?
No, the Effective Weight of Particle, measured in Weight cannot be negative.
Which unit is used to measure Effective Weight of Particle?
Effective Weight of Particle is usually measured using the Gram[g] for Weight. Kilogram[g], Milligram[g], Ton (Metric)[g] are the few other units in which Effective Weight of Particle can be measured.
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