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Velocity of Occupant with Respect to Vehicle after Collision Formula

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Relative Velocity of Occupant after Collision is the velocity of an occupant in a vehicle after a collision, indicating the severity of the impact. Check FAQs

V r = V o \cdot \sqrt{\frac{δ occ}{d}}

V_r - Relative Velocity of Occupant after Collision?V_o - Initial Velocity before Collision?δ_occ - Stopping Distance of Occupant?d - Stopping Distance of Vehicle?

Velocity of Occupant with Respect to Vehicle after Collision Example

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Here is how the Velocity of Occupant with Respect to Vehicle after Collision equation looks like with Values.

Here is how the Velocity of Occupant with Respect to Vehicle after Collision equation looks like with Units.

Here is how the Velocity of Occupant with Respect to Vehicle after Collision equation looks like.

9.2982 = 11 \cdot \sqrt{\frac{0.215}{0.3009}}

9.2982m/s = 11m/s \cdot \sqrt{\frac{0.215m}{0.3009m}}

9.2982 = 11 \cdot \sqrt{\frac{0.215}{0.3009}}

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Velocity of Occupant with Respect to Vehicle after Collision Solution

Follow our step by step solution on how to calculate Velocity of Occupant with Respect to Vehicle after Collision?

FIRST Step Consider the formula

V r = V o \cdot \sqrt{\frac{δ occ}{d}}

Next Step Substitute values of Variables

∴

V r = 11m/s \cdot \sqrt{\frac{0.215m}{0.3009m}}

Next Step Prepare to Evaluate

∴

V r = 11 \cdot \sqrt{\frac{0.215}{0.3009}}

Next Step Evaluate

∴

V r = 9.29824148870741m/s

LAST Step Rounding Answer

∴

V r = 9.2982m/s

Velocity of Occupant with Respect to Vehicle after Collision Formula Elements

Variables

Functions

Relative Velocity of Occupant after Collision

Relative Velocity of Occupant after Collision is the velocity of an occupant in a vehicle after a collision, indicating the severity of the impact.

Symbol: V_r

Measurement: SpeedUnit: m/s

Note: Value can be positive or negative.

Formulas to find Relative Velocity of Occupant after Collision

Initial Velocity before Collision

Initial Velocity before Collision is the velocity of a vehicle just before it collides with another vehicle or object, affecting the outcome of the collision.

Symbol: V_o

Measurement: SpeedUnit: m/s

Note: Value can be positive or negative.

Formulas to find Initial Velocity before Collision

Stopping Distance of Occupant

Stopping Distance of Occupant is the total distance travelled by the occupant from the time of collision to the time of complete stop.

Symbol: δ_occ

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Stopping Distance of Occupant

Stopping Distance of Vehicle

Stopping Distance of Vehicle is the total distance travelled by a vehicle from the point of detecting a hazard to the point of coming to a complete stop.

Symbol: d

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Stopping Distance of Vehicle

sqrt

A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.

Syntax: sqrt(Number)

Other formulas in After Collision category

Go Velocity of separation after impact

v sep = e \cdot (u 1 - u 2)

Go Total kinetic energy of two bodies after impact

KE f = (\frac{1}{2}) \cdot ((m 1 \cdot ({v 1}^{2})) + (m 2 \cdot ({v 2}^{2})))

Go Final Velocity of Vehicle after Collision

Vf = \frac{Ptot f}{M tot}

Go Final Velocity after Collision in x-Direction

V fx = \frac{Ptot fx}{M total}

How to Evaluate Velocity of Occupant with Respect to Vehicle after Collision?

Velocity of Occupant with Respect to Vehicle after Collision evaluator uses Relative Velocity of Occupant after Collision = Initial Velocity before Collision*sqrt(Stopping Distance of Occupant/Stopping Distance of Vehicle) to evaluate the Relative Velocity of Occupant after Collision, Velocity of Occupant with Respect to Vehicle after Collision formula is defined as a measure of the velocity of an occupant relative to the vehicle after a collision, which is crucial in understanding the severity of the impact and the resulting injuries. Relative Velocity of Occupant after Collision is denoted by V_r symbol.

How to evaluate Velocity of Occupant with Respect to Vehicle after Collision using this online evaluator? To use this online evaluator for Velocity of Occupant with Respect to Vehicle after Collision, enter Initial Velocity before Collision (V_o), Stopping Distance of Occupant (δ_occ) & Stopping Distance of Vehicle (d) and hit the calculate button.

FAQs on Velocity of Occupant with Respect to Vehicle after Collision

What is the formula to find Velocity of Occupant with Respect to Vehicle after Collision?

The formula of Velocity of Occupant with Respect to Vehicle after Collision is expressed as Relative Velocity of Occupant after Collision = Initial Velocity before Collision*sqrt(Stopping Distance of Occupant/Stopping Distance of Vehicle). Here is an example- 9.298241 = 11*sqrt(0.215/0.3009).

How to calculate Velocity of Occupant with Respect to Vehicle after Collision?

With Initial Velocity before Collision (V_o), Stopping Distance of Occupant (δ_occ) & Stopping Distance of Vehicle (d) we can find Velocity of Occupant with Respect to Vehicle after Collision using the formula - Relative Velocity of Occupant after Collision = Initial Velocity before Collision*sqrt(Stopping Distance of Occupant/Stopping Distance of Vehicle). This formula also uses Square Root (sqrt) function(s).

Can the Velocity of Occupant with Respect to Vehicle after Collision be negative?

Yes, the Velocity of Occupant with Respect to Vehicle after Collision, measured in Speed can be negative.

Which unit is used to measure Velocity of Occupant with Respect to Vehicle after Collision?

Velocity of Occupant with Respect to Vehicle after Collision is usually measured using the Meter per Second[m/s] for Speed. Meter per Minute[m/s], Meter per Hour[m/s], Kilometer per Hour[m/s] are the few other units in which Velocity of Occupant with Respect to Vehicle after Collision can be measured.

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Velocity of Occupant with Respect to Vehicle after Collision Formula

Velocity of Occupant with Respect to Vehicle after Collision Example

Velocity of Occupant with Respect to Vehicle after Collision Solution

Velocity of Occupant with Respect to Vehicle after Collision Formula Elements

Other formulas in After Collision category

How to Evaluate Velocity of Occupant with Respect to Vehicle after Collision?

FAQs on Velocity of Occupant with Respect to Vehicle after Collision

Variable Name