Science

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

Asked by Dr. John Carmen on 20 Jan 03:48

Last updated by anonymous on 21 Jan 23:57

1 Answers

Answered by Dr. John Carmen on 21 Jan 23:57

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.