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Work Done in Braking Formula

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Work Done in Braking is defined as the amount of work done on the brakes as the braking operation is carried out. Check FAQs

W b = F \cdot S

W_b - Work Done in Braking?F - Braking Force on Brake Drum?S - Stopping Distance During Braking in Meters?

Work Done in Braking Example

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Here is how the Work Done in Braking equation looks like with Values.

Here is how the Work Done in Braking equation looks like with Units.

Here is how the Work Done in Braking equation looks like.

156000 = 7800 \cdot 20

156000N*m = 7800N \cdot 20m

156000 = 7800 \cdot 20

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Work Done in Braking Solution

Follow our step by step solution on how to calculate Work Done in Braking?

FIRST Step Consider the formula

W b = F \cdot S

Next Step Substitute values of Variables

∴

W b = 7800N \cdot 20m

Next Step Prepare to Evaluate

∴

W b = 7800 \cdot 20

LAST Step Evaluate

∴

W b = 156000N*m

Work Done in Braking Formula Elements

Variables

Work Done in Braking

Work Done in Braking is defined as the amount of work done on the brakes as the braking operation is carried out.

Symbol: W_b

Measurement: TorqueUnit: N*m

Note: Value can be positive or negative.

Formulas to find Work Done in Braking

Braking Force on Brake Drum

Braking Force on Brake Drum is defined as the force acting on the brake drum by the brake shoe when the braking is actuated by the driver.

Symbol: F

Measurement: ForceUnit: N

Note: Value can be positive or negative.

Formulas to find Braking Force on Brake Drum

Stopping Distance During Braking in Meters

Stopping Distance During Braking in Meters is defined as the distance taken by the vehicle to come to a stop after the application of braking force.

Symbol: S

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Stopping Distance During Braking in Meters

Other formulas in Wheel Centre Rates for Independent Suspension category

Go Required Anti-Roll Bar Rate

K a = K Φ \cdot \frac{K t \cdot \frac{a^{2}}{2}}{K t \cdot \frac{a^{2}}{2} - K Φ} - K w \cdot \frac{a^{2}}{2}

Go Wheel Centre Rate given Required Anti-Roll Bar Rate

K w = \frac{K Φ \cdot \frac{K t \cdot \frac{a^{2}}{2}}{K t \cdot \frac{a^{2}}{2} - K Φ} - K a}{\frac{a^{2}}{2}}

Go Assumed Initial Roll Rate given Required Anti-Roll Bar Rate

K Φ = (K a + K w \cdot \frac{a^{2}}{2}) \cdot \frac{K t \cdot \frac{a^{2}}{2}}{K t \cdot \frac{a^{2}}{2} + K a + K w \cdot \frac{a^{2}}{2}}

Go Tyre Rate given Required Anti-Roll Bar Rate

K t = (\frac{(K a + K w \cdot \frac{a^{2}}{2}) \cdot K Φ}{(K a + K w \cdot \frac{a^{2}}{2}) - K Φ}) \cdot \frac{2}{a^{2}}

How to Evaluate Work Done in Braking?

Work Done in Braking evaluator uses Work Done in Braking = Braking Force on Brake Drum*Stopping Distance During Braking in Meters to evaluate the Work Done in Braking, The Work done in braking formula is defined as the amount of work done on the brakes as the braking operation is carried out. Work Done in Braking is denoted by W_b symbol.

How to evaluate Work Done in Braking using this online evaluator? To use this online evaluator for Work Done in Braking, enter Braking Force on Brake Drum (F) & Stopping Distance During Braking in Meters (S) and hit the calculate button.

FAQs on Work Done in Braking

What is the formula to find Work Done in Braking?

The formula of Work Done in Braking is expressed as Work Done in Braking = Braking Force on Brake Drum*Stopping Distance During Braking in Meters. Here is an example- 156000 = 7800*20.

How to calculate Work Done in Braking?

With Braking Force on Brake Drum (F) & Stopping Distance During Braking in Meters (S) we can find Work Done in Braking using the formula - Work Done in Braking = Braking Force on Brake Drum*Stopping Distance During Braking in Meters.

Can the Work Done in Braking be negative?

Yes, the Work Done in Braking, measured in Torque can be negative.

Which unit is used to measure Work Done in Braking?

Work Done in Braking is usually measured using the Newton Meter[N*m] for Torque. Newton Centimeter[N*m], Newton Millimeter[N*m], Kilonewton Meter[N*m] are the few other units in which Work Done in Braking can be measured.

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