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Mass of Brake Assembly is defined as the summation of mass of all the objects present in the system on which brakes are applied. Check FAQs
m=PEgΔh
m - Mass of Brake Assembly?PE - Potential Energy Absorbed During Braking?g - Acceleration Due to Gravity?Δh - Change in Height of Vehicle?

Mass of System given Potential Energy Absorbed during Braking Period Example

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With units
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Here is how the Mass of System given Potential Energy Absorbed during Braking Period equation looks like with Values.

Here is how the Mass of System given Potential Energy Absorbed during Braking Period equation looks like with Units.

Here is how the Mass of System given Potential Energy Absorbed during Braking Period equation looks like.

1157.7708Edit=590Edit9.8Edit52Edit
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Mass of System given Potential Energy Absorbed during Braking Period Solution

Follow our step by step solution on how to calculate Mass of System given Potential Energy Absorbed during Braking Period?

FIRST Step Consider the formula
m=PEgΔh
Next Step Substitute values of Variables
m=590J9.8m/s²52mm
Next Step Convert Units
m=590J9.8m/s²0.052m
Next Step Prepare to Evaluate
m=5909.80.052
Next Step Evaluate
m=1157.77080062794kg
LAST Step Rounding Answer
m=1157.7708kg

Mass of System given Potential Energy Absorbed during Braking Period Formula Elements

Variables
Mass of Brake Assembly
Mass of Brake Assembly is defined as the summation of mass of all the objects present in the system on which brakes are applied.
Symbol: m
Measurement: WeightUnit: kg
Note: Value should be greater than 0.
Potential Energy Absorbed During Braking
Potential Energy Absorbed During Braking is the energy that is stored in an object due to its position relative to some zero position.
Symbol: PE
Measurement: EnergyUnit: J
Note: Value should be greater than 0.
Acceleration Due to Gravity
Acceleration Due to Gravity is acceleration gained by an object because of gravitational force.
Symbol: g
Measurement: AccelerationUnit: m/s²
Note: Value should be greater than 0.
Change in Height of Vehicle
Change in Height of Vehicle is defined as the difference between the final and initial elevation of the vehicle before and after braking.
Symbol: Δh
Measurement: LengthUnit: mm
Note: Value should be greater than 0.

Other Formulas to find Mass of Brake Assembly

​Go Mass of System given Kinetic Energy Absorbed by Brakes
m=2KEu2-v2
​Go Mass of System given Kinetic Energy of Rotating Body
m=2KE(ω12-ω22)kg2
​Go Mass of Brake Drum Assembly given Temperature Rise of Brake Drum Assembly
m=EΔTc

Other formulas in Energy and Thermal Equation category

​Go Kinetic Energy Absorbed by Brake
KE=mu2-v22
​Go Initial Velocity of System given Kinetic Energy Absorbed by Brakes
u=(2KEm)+v2
​Go Final Velocity given Kinetic Energy Absorbed by Brakes
v=u2-(2KEm)
​Go Kinetic energy of Rotating Body
KE=Iω12-ω222

How to Evaluate Mass of System given Potential Energy Absorbed during Braking Period?

Mass of System given Potential Energy Absorbed during Braking Period evaluator uses Mass of Brake Assembly = Potential Energy Absorbed During Braking/(Acceleration Due to Gravity*Change in Height of Vehicle) to evaluate the Mass of Brake Assembly, The Mass of System given Potential Energy Absorbed during Braking Period formula is defined as the measure of its resistance to acceleration when a net force is applied. Mass of Brake Assembly is denoted by m symbol.

How to evaluate Mass of System given Potential Energy Absorbed during Braking Period using this online evaluator? To use this online evaluator for Mass of System given Potential Energy Absorbed during Braking Period, enter Potential Energy Absorbed During Braking (PE), Acceleration Due to Gravity (g) & Change in Height of Vehicle (Δh) and hit the calculate button.

FAQs on Mass of System given Potential Energy Absorbed during Braking Period

What is the formula to find Mass of System given Potential Energy Absorbed during Braking Period?
The formula of Mass of System given Potential Energy Absorbed during Braking Period is expressed as Mass of Brake Assembly = Potential Energy Absorbed During Braking/(Acceleration Due to Gravity*Change in Height of Vehicle). Here is an example- 1157.771 = 590/(9.8*0.052).
How to calculate Mass of System given Potential Energy Absorbed during Braking Period?
With Potential Energy Absorbed During Braking (PE), Acceleration Due to Gravity (g) & Change in Height of Vehicle (Δh) we can find Mass of System given Potential Energy Absorbed during Braking Period using the formula - Mass of Brake Assembly = Potential Energy Absorbed During Braking/(Acceleration Due to Gravity*Change in Height of Vehicle).
What are the other ways to Calculate Mass of Brake Assembly?
Here are the different ways to Calculate Mass of Brake Assembly-
  • Mass of Brake Assembly=2*Kinetic Energy Absorbed by Brake/(Initial Velocity Before Braking^2-Final Velocity After Braking^2)OpenImg
  • Mass of Brake Assembly=2*Kinetic Energy Absorbed by Brake/((Initial Angular Velocity of Braked System^2-Final Angular Velocity of Braked System^2)*Radius of Gyration of Braked System^2)OpenImg
  • Mass of Brake Assembly=Total Energy of Brake/(Temperature Change of Brake Assembly*Specific Heat of Brake Drum)OpenImg
Can the Mass of System given Potential Energy Absorbed during Braking Period be negative?
No, the Mass of System given Potential Energy Absorbed during Braking Period, measured in Weight cannot be negative.
Which unit is used to measure Mass of System given Potential Energy Absorbed during Braking Period?
Mass of System given Potential Energy Absorbed during Braking Period is usually measured using the Kilogram[kg] for Weight. Gram[kg], Milligram[kg], Ton (Metric)[kg] are the few other units in which Mass of System given Potential Energy Absorbed during Braking Period can be measured.
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