Group: Loser
Posts: 8,335
Joined: Mar 1 2008
Contact:
Offline PMPoints:
179.40
theres a metal train that a mile long and at the very back end a lightning bolt struck it, how long til it reaches and kills the driver, provided that he's a good conductor?
Group: Members
Posts: 27,888
Joined: Aug 31 2006
Contact:
Offline PMPoints:
381.50
Speed of Light = 299,792,458 Meters/Second
1 Feet = 3.2808399 M
1 Mile = 5,280 Feet
Convert the Speed of Light into Feet/Second
299,792,458 Meters/Second * (3.2808399 Feet/1 Meter) = 983,571,057.9254742 Feet/Second
Divide the distance of the train by the time the light is traveling:
5,280 Feet / 983,571,057.9254742 Feet/Second = 5.3681937440660936297411070025927^10-6 or (.000005368 Seconds)
For some reason, I feel I have completed booched this up.
Group: Members
Posts: 32,342
Joined: May 31 2007
Contact:
Offline PMPoints:
3,155.70
Lightning wouldn't travel a mile lengthwise on a train into a person, it would go through the shortest route through the train car, through the tracks/spikes and into the ground. The outside of a metal train car is a better conductor than the dude driving the train.
Group: Members
Posts: 17,849
Joined: Jul 19 2007
Contact:
Offline PMPoints:
599.89
trick question... he was dead the whole time
Group: Loser
Posts: 8,335
Joined: Mar 1 2008
Contact:
Offline PMPoints:
179.40
oh you guys
lets simplify
theres a metal train that a mile long and at the very back end a lightning bolt struck it, how long til it reaches and kills the driver, provided that he's a good conductor?
theres a metal train ... lightning bolt ... driver, ... good conductor?
... train ... driver, ... conductor?
... train ... conductor?
its a joke
Group: Members
Posts: 27,888
Joined: Aug 31 2006
Contact:
Offline PMPoints:
381.50
I got the joke, it's on par with the terrible shit I am forced to listen to when my 9 year old sister wants to tell me a joke.
I wanted the mental exercise.
Group: Members
Posts: 7,812
Joined: Feb 24 2008
Contact:
Offline PMPoints:
2,703.25
i did not read the topic, or any replies
Group: Members
Posts: 74,198
Joined: Oct 25 2006
Contact:
Offline PMPoints:
6,883.75
ohh you silly yuppie and your clever prep school jokes