Finding Impact of m 386 lb and v = 421 mph

Created By : Sunil Kumar Gandipadala

Reviewed By : Rajashekhar Valipishetty

Last Updated : Apr 10, 2023

Calculate Impact Force for m = 386 lb, v = 421 mph & d = 100 mm i.e. 31006675.098353 N instantly taking the help of free online Impact Force Calculator along with detailed solution.

 

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Body Mass
Impact Velocity
Collision Distance

Finding Impact of m 386 lb and v = 421 mph

Detailed Procedure to Calculate Impact Force for m = 386 lb, v = 421 mph & d = 100 mm

The formula for impact force expressed in terms of the body's velocity (speed) on impact (v), its mass (m), and the collision distance (d) is the formula below:

F =
m x v2 / d

Where,

F = Impact Force

m = Mass of object

v = velocity

d = collision distance


Step by Step Solution to find impact force of Mass = 386 lb & Velocity = 421 mph & Distance = 100 mm:

Given that,

mass (m) = 386 lb

velocity (v) = 421 mph

distance (d) = 100 mm

⇒ Convert the mass 386 lb to "Kilograms (kg)"

Mass in Kg = 386 ÷ 2.204623

Mass in kg = 175.0866 kg

⇒ Convert Velocity value 421 mph to " m/s"

Velocity in m/s = 421 ÷ 2.237

Velocity in m/s = 188.1985 m/s

⇒ Convert Distance value 100 mm to " m"

Distance in m = 100 ÷ 1000

Distance in m = 0.1 m

Substitute the value into the formula

F =
175.0866 x (188.1985)2 / 0.1

F = 31006675.098353 N

∴ Imapct Force (F) = 31006675.098353 N

Impact Force for m = 386 lb, v = 421 mph & d = 100 mm Results in different Units
Values Units
31006675.098353 newton (N)
31006.675098 kilonewtons (KN)
31.006675 meganewtons (MN)
6970579.622186 pounds-force (lbf)

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