Forgot your password?  

Question: Science

An examination of an incandescent light-bulb filament after a vehicle accident can tell the investigator what?

In Science | Asked by Dr. John Carmen
Answers

If the filament is stretched, then it means that the light bulb was on. Which light bulb can also play a part in the investigation. Consider that if the bulb were located in the taillight, then the investigator could determine whether brakes were applied. 

Dr. John Carmen | 457 days ago