Crash Safety Insights: Romain Grosjeans Miraculous Survival

Abstract

Course name Instructor’s name Assignment due date Preparedness Plan for Impact Disasters: Romain Grosjean’s Crash Personal Inspiration The topic for module one assignment is Romain Grosjean’s crash in 2020 that occurred during the Bahrain Grand Prix. Five years later, the crash is a significant event that demonstrates how engineering and the understanding of the human body can prevent fatal injuries resulting from motor vehicle accidents (Saunders, 2025). My inspiration for the topic is the significant impact that motor vehicle accidents have on human life today with thousands dying each year. I am invested in learning how physics can inform engineering and medical practitioners on how they can mitigate the effects crashes have on the human body. Introduction to the Event Grosjean suffered a fiery crash in 2020 when his Formula 1 car crashed and burst into flames during the Bahrain Grand Prix sporting event. The severity of the event led to some of the most remarkable images of Formula 1 crashes and resulted in no other injuries except the burns on the driver’s hands. Grosjean’s survival of the crash is an indication of the role that modern engineering could enhance safety among sports’ personnel and motorists in the future. During the accident, Grosjean’s survival seemed unlikely since he crashed at high speed and the car burst into flames that caused the burns on his hands (Saunders, 2025). An analysis of the crash showed that the car travelling at 119 mph and it hit the barrier at an angle of 22 degrees. The car was torn into two with the front half thrown forward and the back half screening along the barrier. 27 seconds after the crash, Grosjean got out of the car unaided with burns on his hands and suffering no other injuries from the accident. Determining the role of physics during the crash could demonstrate strategies that could improve safety and reduce fatalities during both sport driving and on roads around the world. Content Application Determining how the laws of physics affect injuries resulting from car crashes could inform engineering practices and improve safety in road transportation. During Grosjean’s crash in 2020, Newton’s laws of motion applied to the accident and influenced the outcomes on the driver and the car. While the crash involved a Formula 1 car travelling at high speed hitting a barrier, the driver survived with only burns resulting from the fire (Kalies & Do, 2023). The first law of inertia indicates that is Grosjean continued to move inside the car even when the car stopped when it hit the barrier. According to Newton’s second law, the force resulting from the crash is equal to the mass of the car and the driver multiplied by the acceleration. In the case of the event, the amount of the acceleration result decelerating from 119mph to 0mph indicating that it is a deceleration that caused the force experienced by the driver (Vlase et al., 2025). Newton’s third law states that an action leads to an equal reaction in the opposite direction. Grosjean’s collision with the inside of the car demonstrates equal and opposite forces that are responsible for the potential injuries the occupants of a car suffer during a crash. To determine the amount of force experienced during the accident, it is necessary to establish the mass, speed, and time involved. Mass of car and driver: 1,760 pounds=798.32 kg Speed: 119mph = 53.19776 m/s Time: 0.15 s Calculating acceleration, Calculating the amount of force using F=ma: Gravity is the force that pulls objects together such as the Formula 1 car to the ground and it facilitates its movement. This fundamental force plays an important role in disasters since it determines how objects move and potential crashes. Understanding gravity and its role in physics affects how engineers use aspects of motion and acceleration to plan for disasters and response plans. During Grosjean’s crash, the car was moving on a flat surface, indicating that there was no uphill or downhill movement (Kutela et al., 2022). Crashes that occur during these scenarios can...