Created By : Sunil Kumar Gandipadala

Reviewed By : Rajashekhar Valipishetty

Last Updated : Apr 10, 2023


Calculate Impact Force for m = 439 lb, v = 299 mph & d = 30 ft i.e. 194534.025953 N instantly taking the help of free online Impact Force Calculator along with detailed solution.

 

Ex: 10, 167, 48, 34.5 or 90

 

Body Mass
Impact Velocity
Collision Distance

Detailed Procedure to Calculate Impact Force for m = 439 lb, v = 299 mph & d = 30 ft

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 = 439 lb & Velocity = 299 mph & Distance = 30 ft:

Given that,

mass (m) = 439 lb

velocity (v) = 299 mph

distance (d) = 30 ft

Convert the mass 439 lb to "Kilograms (kg)"

Mass in Kg = 439 ÷ 2.204623

Mass in kg = 199.127 kg

Convert Velocity value 299 mph to " m/s"

Velocity in m/s = 299 ÷ 2.237

Velocity in m/s = 133.6612 m/s

Convert Distance value 30 ft to " m"

Distance in m = 30 ÷ 3.281

Distance in m = 9.1436 m

Substitute the value into the formula

F =
199.127 x (133.6612)2 / 9.1436

F = 194534.025953 N

∴ Imapct Force (F) = 194534.025953 N

Impact Force for m = 439 lb, v = 299 mph & d = 30 ft Results in different Units
Values Units
194534.025953 newton (N)
194.534026 kilonewtons (KN)
0.194534 meganewtons (MN)
43732.99984 pounds-force (lbf)