Author Topic: Transmission tower climb, as high as the Sear's tower  (Read 2115 times)

Offline Lusche

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Re: Transmission tower climb, as high as the Sear's tower
« Reply #30 on: September 29, 2010, 09:05:29 PM »
well i just realized i totaly screwed up the math. It would closer to about 7.5 seconds of freefall because  T = D/R    I multiplied instead of dividing the first time  :rolleyes:

So 145mph/0.3030 miles = 0.00208965517 hours, 0.1253793102 minutes, and 7.522758612 seconds

If i'm still wrong someone please tell me.


You are assuming constant top speed over the whole distance. But the falling body has to accelerate first, reaching top speed after about 7 seconds
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Offline FireDrgn

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Re: Transmission tower climb, as high as the Sear's tower
« Reply #31 on: September 29, 2010, 09:16:10 PM »
I used to jump from 13,000 feet.     43 seconds is way to long for 1600. Ill do the math then get back to you.
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Offline FireDrgn

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Re: Transmission tower climb, as high as the Sear's tower
« Reply #32 on: September 29, 2010, 09:21:29 PM »
Its 11 seconds if you calculate terminal at 130
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Offline ariansworld

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Re: Transmission tower climb, as high as the Sear's tower
« Reply #33 on: September 29, 2010, 09:34:49 PM »
Great, where do I sign up?

Offline Flipperk

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Re: Transmission tower climb, as high as the Sear's tower
« Reply #34 on: September 29, 2010, 09:51:17 PM »
was looking at the blog and one of the posters found the location of this tower...and guess what...its IN HOUSTON!!


Everything is bigger in Texas   :joystick:


Heres the google maps link:
 
http://maps.google.com/?ie=UTF8&ll=29.574689,-95.493808&spn=0.007362,0.009645&t=h&z=17
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Offline EskimoJoe

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Re: Transmission tower climb, as high as the Sear's tower
« Reply #35 on: September 30, 2010, 01:03:46 AM »
Its 11 seconds if you calculate terminal at 130

Nice to know if I ever decide to fall off of a 1700 foot tower.
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Offline Gh0stFT

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Re: Transmission tower climb, as high as the Sear's tower
« Reply #36 on: September 30, 2010, 05:28:55 AM »
looks like a good place for a Base Jump  :D
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Offline FiLtH

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Re: Transmission tower climb, as high as the Sear's tower
« Reply #37 on: September 30, 2010, 08:04:46 AM »
 Why dont they just mount the antennae on an elevator of sorts and lower it to work on it?

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Offline Dichotomy

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Re: Transmission tower climb, as high as the Sear's tower
« Reply #38 on: September 30, 2010, 08:06:20 AM »
cant get it past the guy wires.  Although if anybody ever invented something that worked they'd make bank. 
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Offline Beefcake

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Re: Transmission tower climb, as high as the Sear's tower
« Reply #39 on: September 30, 2010, 06:39:41 PM »
Also you have understand how a transmission tower works. In the video did you see those large pipes that look like water lines? The signal bounces around inside those pipes and it does that all the way up to the antenna. You can't simply lower the antenna like you would think.

A little over a year ago I got to watch a tower crew install the brand new antenna for our TV station. It was quite an experience watching these guys hoist an antenna that's mostly made of glass and weighs almost 1000lbs up 400 feet to attach it to the tower.

Working in TV I have nothing but respect for these guys.
« Last Edit: September 30, 2010, 06:44:29 PM by Beefcake »
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Online Meatwad

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Re: Transmission tower climb, as high as the Sear's tower
« Reply #40 on: September 30, 2010, 07:48:18 PM »
I know some microwave feedhorns use waveguides instead of ultra low loss coax, would of thought UHF television broadcast antennas would use 7/8" low loss coaxial cable. Wouldnt expect them to use waveguides also
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Offline flight17

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Re: Transmission tower climb, as high as the Sear's tower
« Reply #41 on: October 01, 2010, 02:50:13 PM »
awww hellz no!!! i saw this a few weeks ago and had to turn it off when he went free climbing...
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Offline MrRiplEy[H]

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Offline Halo

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Re: Transmission tower climb, as high as the Sear's tower
« Reply #43 on: October 01, 2010, 04:41:45 PM »
Notice the storm clouds?   :uhoh   :confused:

 :angel:  Notice the video did not show them coming down?   :angel:
 

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Offline FiLtH

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Re: Transmission tower climb, as high as the Sear's tower
« Reply #44 on: October 01, 2010, 05:49:35 PM »
  Ya lets couple my 2 greatest fears..wild heights and lightning!

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