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Final Velocity of Vehicle after Collision Formula

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Final Velocity of Vehicle after Collision is the velocity of a vehicle after it has collided with another vehicle or object. Check FAQs

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

Vf - Final Velocity of Vehicle after Collision?Ptot_f - Momentum of Two Vehicles after Collision?M_tot - Total Mass of Two Vehicles?

Final Velocity of Vehicle after Collision Example

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Here is how the Final Velocity of Vehicle after Collision equation looks like with Values.

Here is how the Final Velocity of Vehicle after Collision equation looks like with Units.

Here is how the Final Velocity of Vehicle after Collision equation looks like.

-1.0625 = \frac{-4.25}{4}

-1.0625m/s = \frac{-4.25kg*m/s}{4kg}

-1.0625 = \frac{-4.25}{4}

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Final Velocity of Vehicle after Collision Solution

Follow our step by step solution on how to calculate Final Velocity of Vehicle after Collision?

FIRST Step Consider the formula

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

Next Step Substitute values of Variables

∴

Vf = \frac{-4.25kg*m/s}{4kg}

Next Step Prepare to Evaluate

∴

Vf = \frac{-4.25}{4}

LAST Step Evaluate

∴

Vf = -1.0625m/s

Final Velocity of Vehicle after Collision Formula Elements

Variables

Final Velocity of Vehicle after Collision

Final Velocity of Vehicle after Collision is the velocity of a vehicle after it has collided with another vehicle or object.

Symbol: Vf

Measurement: SpeedUnit: m/s

Note: Value can be positive or negative.

Formulas to find Final Velocity of Vehicle after Collision

Momentum of Two Vehicles after Collision

Momentum of Two Vehicles after Collision is the total momentum of two vehicles involved in a collision, considering their masses and velocities.

Symbol: Ptot_f

Measurement: MomentumUnit: kg*m/s

Note: Value can be positive or negative.

Formulas to find Momentum of Two Vehicles after Collision

Total Mass of Two Vehicles

Total Mass of Two Vehicles is the combined mass of two vehicles involved in a collision, which is an important factor in determining the collision's severity.

Symbol: M_tot

Measurement: WeightUnit: kg

Note: Value should be greater than 0.

Formulas to find Total Mass of Two Vehicles

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 after Collision in x-Direction

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

Go Final Velocity after Collision in y-Direction

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

How to Evaluate Final Velocity of Vehicle after Collision?

Final Velocity of Vehicle after Collision evaluator uses Final Velocity of Vehicle after Collision = Momentum of Two Vehicles after Collision/Total Mass of Two Vehicles to evaluate the Final Velocity of Vehicle after Collision, Final Velocity of Vehicle after Collision formula is defined as the velocity attained by a vehicle after a collision, taking into account the total momentum and total mass of the system, providing a crucial parameter in understanding the dynamics of vehicular collisions and their consequences. Final Velocity of Vehicle after Collision is denoted by Vf symbol.

How to evaluate Final Velocity of Vehicle after Collision using this online evaluator? To use this online evaluator for Final Velocity of Vehicle after Collision, enter Momentum of Two Vehicles after Collision (Ptot_f) & Total Mass of Two Vehicles (M_tot) and hit the calculate button.

FAQs on Final Velocity of Vehicle after Collision

What is the formula to find Final Velocity of Vehicle after Collision?

The formula of Final Velocity of Vehicle after Collision is expressed as Final Velocity of Vehicle after Collision = Momentum of Two Vehicles after Collision/Total Mass of Two Vehicles. Here is an example- -1.0625 = (-4.25)/4.

How to calculate Final Velocity of Vehicle after Collision?

With Momentum of Two Vehicles after Collision (Ptot_f) & Total Mass of Two Vehicles (M_tot) we can find Final Velocity of Vehicle after Collision using the formula - Final Velocity of Vehicle after Collision = Momentum of Two Vehicles after Collision/Total Mass of Two Vehicles.

Can the Final Velocity of Vehicle after Collision be negative?

Yes, the Final Velocity of Vehicle after Collision, measured in Speed can be negative.

Which unit is used to measure Final Velocity of Vehicle after Collision?

Final Velocity of 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 Final Velocity of Vehicle after Collision can be measured.

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