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i want to believe..!!!!
 
What do you think? Give us your opinion. Anonymous comments allowed.
#111

gratrunka (09/16/2012) [+] (17 replies)
Okay, lets get some Math up in this bitch
The formula for Centripetal Acceleration, the speed the train needs to be at the top of the circle, is A=Speed2 / Radius of the circle.
Okay, so since the diameter of the circle is roughly the length of the train, and the train has 4 carriages, then it's Train Carriage x 4. Now, the average train carriage is 75 foot long, so thats 75ft x 4, which is 300ft. Diameter of Circle is 300ft, so radius is 150ft. Have our radius in feet. Since the sum is in Meters, we convert it to 45.72 meters. Theres our radius
We know that A at the pinnacle of the circle is 9.81 m/s2 so thats settled.
To Find the speed necessary to do the loop de loop, we have to mess with the equation a bit.
a= V2 / R
V2 = A x R
V = Square Root (AxR)
Now just add in the numbers
V = SR (9.81 m/s x 45.72)
I'll skipp the calculations and just tell you that the answer is 21.178 meters be second.
Convert that into Kilometers per hour =
63.53 kilometers per hour. So this **** is possible.
Let's call Mythbusters
The formula for Centripetal Acceleration, the speed the train needs to be at the top of the circle, is A=Speed2 / Radius of the circle.
Okay, so since the diameter of the circle is roughly the length of the train, and the train has 4 carriages, then it's Train Carriage x 4. Now, the average train carriage is 75 foot long, so thats 75ft x 4, which is 300ft. Diameter of Circle is 300ft, so radius is 150ft. Have our radius in feet. Since the sum is in Meters, we convert it to 45.72 meters. Theres our radius
We know that A at the pinnacle of the circle is 9.81 m/s2 so thats settled.
To Find the speed necessary to do the loop de loop, we have to mess with the equation a bit.
a= V2 / R
V2 = A x R
V = Square Root (AxR)
Now just add in the numbers
V = SR (9.81 m/s x 45.72)
I'll skipp the calculations and just tell you that the answer is 21.178 meters be second.
Convert that into Kilometers per hour =
63.53 kilometers per hour. So this **** is possible.
Let's call Mythbusters
#212

zonryu ONLINE (09/16/2012) [+] (3 replies)
**zonryu rolled a random image posted in comment #15 at 2 Hamsters 1 Wheel ** MFW
#7

celestiasbeard (09/15/2012) [+] (1 reply)
"Sir won't that mess up our schedule for a while?"
"Do I look like I'm currently giving a **** ?"
"Do I look like I'm currently giving a **** ?"