Safe in a car if hit by lighting....NOT b/c of rubber tires?

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    Car Rubber Tires
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A car provides safety during a lightning strike primarily due to its structure acting as a Faraday cage, not because of its rubber tires, which are mostly carbon. The interior of the car is insulated, enhancing protection from electrical currents. The discussion highlights that the myth of rubber tires being the main protective factor is inaccurate. Comparisons are made to airplanes, which also protect passengers during lightning strikes. Overall, understanding the physics behind this phenomenon reveals that the car's design is the key to safety.
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So I just learned Gausse's Law and it makes me think: People always say you're safe in a car if it get struck by lighting because of the rubber tires (odd, because tired are like 90%carbon) but isn't it also because a car is a Gaussian sphere? The interior is insulated, sort of, right? If this is true, is the protection from a car acting as a Gaussian Sphere greater or less than the little amount of rubber in the tires?
 
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Hello Dow, welcome to PF :smile: !

Rubber tyres is a myth. Faraday cage (so a plastic car doesn't help...) is the protection. Insulation helps.
here, http://www.weather.com/storms/tornado/news/what-happens-when-lightning-hits-car-20140625, and here. here a little
 
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Think of people in an airplane struck by lightning. I never heard of any of them being shocked.
 
Thanks for the info!
 
anorlunda said:
Think of people in an airplane struck by lightning. I never heard of any of them being shocked.
anorlunda said:
Think of people in an airplane struck by lightning. I never heard of any of them being shocked.
My thoughts exactly! Hey, this physics stuff is kinda cool...
 
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