How long does the process from sensor crash detection to air bag inflation take, and why is this important to its purpose in cars?
Understand the Problem
The question is asking about the duration of the process that occurs from the moment a crash is detected by sensors until the airbag inflates, and it seeks to understand the importance of this timing in the context of car safety.
Answer
It takes 20-40 milliseconds.
The process from sensor crash detection to airbag inflation takes about 20 to 40 milliseconds. This rapid response is crucial to prevent the occupant from hitting the hard interior surfaces of the vehicle during a collision, ensuring timely protection.
Answer for screen readers
The process from sensor crash detection to airbag inflation takes about 20 to 40 milliseconds. This rapid response is crucial to prevent the occupant from hitting the hard interior surfaces of the vehicle during a collision, ensuring timely protection.
More Information
Airbags need to inflate quickly enough to cushion and restrain passengers before they collide with the vehicle's interior in an accident. This swift inflation is achieved through a chemical reaction initiated by the collision detection sensors.
Tips
A common mistake is underestimating the speed of airbag deployment. It's essential to understand the milliseconds involved for safety considerations.
Sources
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