Home Menu

Menu


RadioBanter » rec.radio.amateur » Antenna > Brainteaser
 
 
LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
  #1   Report Post  
Old May 25th 06, 09:18 PM posted to rec.radio.amateur.antenna
Cecil Moore
 
Posts: n/a
Default Brainteaser
Last week I posted a brainteaser over on qrz.com. Nobody figured
it out. I wonder how many on r.r.a.a can figure it out.

Given: A one second long lossless transmission line with a
steady-state forward power of 200 watts and a reflected power
of 100 watts. How many joules are contained in that feedline?
--
73, Cecil, W5DXP


Reply With QuoteReply With Quote
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes
Threaded Mode Threaded Mode

Posting Rules
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
brainteaser exercise Cecil Moore Antenna 6 November 23rd 03 04:27 PM


All times are GMT +1. The time now is 01:50 PM.

Powered by vBulletin® Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004-2024 RadioBanter.
The comments are property of their posters.
 

About Us

"It's about Radio"

 

Contact Us RadioBanter forum home Privacy Statement
Copyright © 2017