Normal Reaction Force Calculator

✖Pressure Between Block And Brake Drum is the permissible amount of pressure between the block and the brake drum.ⓘ Pressure Between Block And Brake Drum [p]			+10% -10%
✖Length of Block of Brake is defined as the length of the block of the brake with a short shoe.ⓘ Length of Block of Brake [l]			+10% -10%
✖Width of Brake Block Shoe is defined as the width of the block of a brake with the short shoe.ⓘ Width of Brake Block Shoe [w]			+10% -10%

✖Normal Reaction on Brake is the force exerted by the drum or the disc onto the brake or vice versa.ⓘ Normal Reaction Force [N]

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Normal Reaction Force Solution

STEP 0: Pre-Calculation Summary

Formula Used

Normal Reaction on Brake = Pressure Between Block And Brake Drum*Length of Block of Brake*Width of Brake Block Shoe
N = p*l*w
This formula uses 4 Variables

Variables Used

Normal Reaction on Brake - (Measured in Newton) - Normal Reaction on Brake is the force exerted by the drum or the disc onto the brake or vice versa.
Pressure Between Block And Brake Drum - (Measured in Pascal) - Pressure Between Block And Brake Drum is the permissible amount of pressure between the block and the brake drum.
Length of Block of Brake - (Measured in Meter) - Length of Block of Brake is defined as the length of the block of the brake with a short shoe.
Width of Brake Block Shoe - (Measured in Meter) - Width of Brake Block Shoe is defined as the width of the block of a brake with the short shoe.

STEP 1: Convert Input(s) to Base Unit

Pressure Between Block And Brake Drum: 2.1 Megapascal --> 2100000 Pascal (Check conversion here)
Length of Block of Brake: 110 Millimeter --> 0.11 Meter (Check conversion here)
Width of Brake Block Shoe: 25 Millimeter --> 0.025 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

N = p*l*w --> 2100000*0.11*0.025

Evaluating ... ...

N = 5775

STEP 3: Convert Result to Output's Unit

5775 Newton --> No Conversion Required

FINAL ANSWER

5775 Newton <-- Normal Reaction on Brake

(Calculation completed in 00.004 seconds)

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Credits

Created by Kethavath Srinath

Osmania University (OU), Hyderabad

Kethavath Srinath has created this Calculator and 1000+ more calculators!

Verified by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

Urvi Rathod has verified this Calculator and 1900+ more calculators!

< Block Brake Calculators

Actual Coefficient of Friction given Equivalent Coefficient of Friction

LaTeX Go Coefficient of Friction For Brake = Equivalent Coefficient of Friction/((4*sin(Semi-Block Angle))/(2*Semi-Block Angle+sin(2*Semi-Block Angle)))

Equivalent Coefficient of Friction in Block Brake with Long Shoe

LaTeX Go Equivalent Coefficient of Friction = Coefficient of Friction For Brake*((4*sin(Semi-Block Angle))/(2*Semi-Block Angle+sin(2*Semi-Block Angle)))

Coefficient of Friction given Braking Torque

LaTeX Go Coefficient of Friction For Brake = Braking or Fixing Torque on Fixed Member/(Normal Reaction on Brake*Radius of Brake Drum)

Braking Torque when Brakes are Applied

LaTeX Go Braking or Fixing Torque on Fixed Member = Coefficient of Friction For Brake*Normal Reaction on Brake*Radius of Brake Drum

Normal Reaction Force Formula

LaTeX Go

Normal Reaction on Brake = Pressure Between Block And Brake Drum*Length of Block of Brake*Width of Brake Block Shoe
N = p*l*w

Define Normal Reaction?

The force exerted by a surface on an object in contact with it which prevents the object from passing through the surface; the force is perpendicular to the surface, and is the only force that the surface exerts on the object in the absence of frictional forces.

How to Calculate Normal Reaction Force?

Normal Reaction Force calculator uses Normal Reaction on Brake = Pressure Between Block And Brake Drum*Length of Block of Brake*Width of Brake Block Shoe to calculate the Normal Reaction on Brake, The Normal Reaction Force formula is defined as the force exerted by a surface on an object in contact with it which prevents the object from passing through the surface. Normal Reaction on Brake is denoted by N symbol.

How to calculate Normal Reaction Force using this online calculator? To use this online calculator for Normal Reaction Force, enter Pressure Between Block And Brake Drum (p), Length of Block of Brake (l) & Width of Brake Block Shoe (w) and hit the calculate button. Here is how the Normal Reaction Force calculation can be explained with given input values -> 5775 = 2100000*0.11*0.025.

FAQ

What is Normal Reaction Force?

The Normal Reaction Force formula is defined as the force exerted by a surface on an object in contact with it which prevents the object from passing through the surface and is represented as N = p*l*w or Normal Reaction on Brake = Pressure Between Block And Brake Drum*Length of Block of Brake*Width of Brake Block Shoe. Pressure Between Block And Brake Drum is the permissible amount of pressure between the block and the brake drum, Length of Block of Brake is defined as the length of the block of the brake with a short shoe & Width of Brake Block Shoe is defined as the width of the block of a brake with the short shoe.

How to calculate Normal Reaction Force?

The Normal Reaction Force formula is defined as the force exerted by a surface on an object in contact with it which prevents the object from passing through the surface is calculated using Normal Reaction on Brake = Pressure Between Block And Brake Drum*Length of Block of Brake*Width of Brake Block Shoe. To calculate Normal Reaction Force, you need Pressure Between Block And Brake Drum (p), Length of Block of Brake (l) & Width of Brake Block Shoe (w). With our tool, you need to enter the respective value for Pressure Between Block And Brake Drum, Length of Block of Brake & Width of Brake Block Shoe and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Normal Reaction on Brake?

In this formula, Normal Reaction on Brake uses Pressure Between Block And Brake Drum, Length of Block of Brake & Width of Brake Block Shoe. We can use 1 other way(s) to calculate the same, which is/are as follows -

Normal Reaction on Brake = Braking or Fixing Torque on Fixed Member/(Coefficient of Friction For Brake*Radius of Brake Drum)

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