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Length of Block given Normal Reaction Formula

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Length of Block of Brake is defined as the length of the block of the brake with a short shoe. Check FAQs

l = \frac{N}{w \cdot p}

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

Length of Block given Normal Reaction Example

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Here is how the Length of Block given Normal Reaction equation looks like with Values.

Here is how the Length of Block given Normal Reaction equation looks like with Units.

Here is how the Length of Block given Normal Reaction equation looks like.

110.4762 = \frac{5800}{25 \cdot 2.1}

110.4762mm = \frac{5800N}{25mm \cdot 2.1MPa}

110.4762 = \frac{5800}{25 \cdot 2.1}

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Length of Block given Normal Reaction Solution

Follow our step by step solution on how to calculate Length of Block given Normal Reaction?

FIRST Step Consider the formula

l = \frac{N}{w \cdot p}

Next Step Substitute values of Variables

∴

l = \frac{5800N}{25mm \cdot 2.1MPa}

Next Step Convert Units

∴

l = \frac{5800N}{0.025m \cdot 2.1E+6Pa}

Next Step Prepare to Evaluate

∴

l = \frac{5800}{0.025 \cdot 2.1E+6}

Next Step Evaluate

∴

l = 0.11047619047619m

Next Step Convert to Output's Unit

∴

l = 110.47619047619mm

LAST Step Rounding Answer

∴

l = 110.4762mm

Length of Block given Normal Reaction Formula Elements

Variables

Length of Block of Brake

Length of Block of Brake is defined as the length of the block of the brake with a short shoe.

Symbol: l

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Length of Block of Brake

Normal Reaction on Brake

Normal Reaction on Brake is the force exerted by the drum or the disc onto the brake or vice versa.

Symbol: N

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Normal Reaction on Brake

Width of Brake Block Shoe

Width of Brake Block Shoe is defined as the width of the block of a brake with the short shoe.

Symbol: w

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Width of Brake Block Shoe

Pressure Between Block And Brake Drum

Pressure Between Block And Brake Drum is the permissible amount of pressure between the block and the brake drum.

Symbol: p

Measurement: PressureUnit: MPa

Note: Value should be greater than 0.

Formulas to find Pressure Between Block And Brake Drum

Other formulas in Block Brake category

Go Equivalent Coefficient of Friction in Block Brake with Long Shoe

µ' = μ \cdot (\frac{4 \cdot \sin (θ w)}{2 \cdot θ w + \sin (2 \cdot θ w)})

Go Actual Coefficient of Friction given Equivalent Coefficient of Friction

μ = \frac{µ'}{\frac{4 \cdot \sin (θ w)}{2 \cdot θ w + \sin (2 \cdot θ w)}}

Go Braking Torque when Brakes are Applied

M f = μ \cdot N \cdot r

Go Coefficient of Friction given Braking Torque

μ = \frac{M f}{N \cdot r}

How to Evaluate Length of Block given Normal Reaction?

Length of Block given Normal Reaction evaluator uses Length of Block of Brake = Normal Reaction on Brake/(Width of Brake Block Shoe*Pressure Between Block And Brake Drum) to evaluate the Length of Block of Brake, The Length of Block given Normal Reaction formula is defined as distance measured along all that part of one side of street which is between two intersecting or intercepting streets. Length of Block of Brake is denoted by l symbol.

How to evaluate Length of Block given Normal Reaction using this online evaluator? To use this online evaluator for Length of Block given Normal Reaction, enter Normal Reaction on Brake (N), Width of Brake Block Shoe (w) & Pressure Between Block And Brake Drum (p) and hit the calculate button.

FAQs on Length of Block given Normal Reaction

What is the formula to find Length of Block given Normal Reaction?

The formula of Length of Block given Normal Reaction is expressed as Length of Block of Brake = Normal Reaction on Brake/(Width of Brake Block Shoe*Pressure Between Block And Brake Drum). Here is an example- 110476.2 = 5800/(0.025*2100000).

How to calculate Length of Block given Normal Reaction?

With Normal Reaction on Brake (N), Width of Brake Block Shoe (w) & Pressure Between Block And Brake Drum (p) we can find Length of Block given Normal Reaction using the formula - Length of Block of Brake = Normal Reaction on Brake/(Width of Brake Block Shoe*Pressure Between Block And Brake Drum).

Can the Length of Block given Normal Reaction be negative?

No, the Length of Block given Normal Reaction, measured in Length cannot be negative.

Which unit is used to measure Length of Block given Normal Reaction?

Length of Block given Normal Reaction is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Length of Block given Normal Reaction can be measured.

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Length of Block given Normal Reaction Formula

Length of Block given Normal Reaction Example

Length of Block given Normal Reaction Solution

Length of Block given Normal Reaction Formula Elements

Other formulas in Block Brake category

How to Evaluate Length of Block given Normal Reaction?

FAQs on Length of Block given Normal Reaction

Variable Name