Calculate Vehicle Impact Speed with These Specifics - Expert Tips

AI Thread Summary
The discussion revolves around calculating the impact speed of vehicle B after it collides with vehicle A, which is turning left. The user provides specific details about the weights of both vehicles, the angle of the turn, and the distance vehicle A traveled post-impact. There is a request for assistance in resolving discrepancies in the calculations previously attempted. Participants emphasize the importance of showing calculations to identify where the differences arise. The conversation highlights the complexity of such calculations and the need for precise data.
kadi
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can someone help me determine the impact speed of a vehicle if i provide specifics? i keep coming up with different answers!
 
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kadi said:
can someone help me determine the impact speed of a vehicle if i provide specifics? i keep coming up with different answers!
Welcome to the PF.

We don't try to participate in accident investigations, if that's where you're headed with this. You need to hire a professional for such things. :smile:
 
it is not for accident investigation it is a question i have to solve but come up with very different answers. I am sure if it was regarding accidents i would take it more seriously than a science forum. any help appreciated :)
 
kadi said:
it is not for accident investigation it is a question i have to solve but come up with very different answers. I am sure if it was regarding accidents i would take it more seriously than a science forum. any help appreciated :)
Then sure, fire away... :smile:
 
vehicle A weighs 3677lbs (1667.86 kg) with passengers and fuel. vehicle B weighs 3475lbs (1576.23 kg) with passengers and fuel. vehicle A is turning left at an approximate 70 degree angle. Vehicle B hits vehicle A centre passenger side sending vehicle A into a 160 degree clockwise rotational spin ending up 12 meters away from point of impact. Vehicle B has not moved since impact. how fast was vehicle B travelling?
 
this was on asphalt i might add...
 
kadi said:
vehicle A weighs 3677lbs (1667.86 kg) with passengers and fuel. vehicle B weighs 3475lbs (1576.23 kg) with passengers and fuel. vehicle A is turning left at an approximate 70 degree angle. Vehicle B hits vehicle A centre passenger side sending vehicle A into a 160 degree clockwise rotational spin ending up 12 meters away from point of impact. Vehicle B has not moved since impact. how fast was vehicle B travelling?
You said you keep coming up with different answers. Can you show us your calculations, and the answers you are getting? :smile:
 

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