Hi Joe - I am taking the afternoon off so here are the quiz answers early:
#1 - Bismuth
#1A - 1.9 x 1919 years - yep, pretty much stable element based on human
time lines
#2 - PuO2
As for the 250 million hours, I don't have a clue on how they calculated
that value other than the Voyager space crafts have been "way out there"
for quite a few years.
Bev wins the Diet Mt. Dew from Doug with honorable mention to Mike.
Dave
Joe Fjelstad <[log in to unmask]>
Sent by: TechNet <[log in to unmask]>
07/10/2009 11:18 AM
Please respond to
TechNet E-Mail Forum <[log in to unmask]>; Please respond to
[log in to unmask]
To
[log in to unmask]
cc
Subject
Re: [TN] NTC - Friday Elements Quiz
Hi Dave
That is around 28,500 years so either there are thousands of these devices
out there in space or the space program is a lot older than I thought...?
;-)? On the other hand I may be missing something in the accounting that I
am not familiar with.
Cheers,
Joe
250 million thermoelectric operating
> hours with no failures
---------
---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 15.0
To unsubscribe, send a message to [log in to unmask] with following text in
the BODY (NOT the subject field): SIGNOFF Technet
To temporarily halt or (re-start) delivery of Technet send e-mail to
[log in to unmask]: SET Technet NOMAIL or (MAIL)
To receive ONE mailing per day of all the posts: send e-mail to
[log in to unmask]: SET Technet Digest
Search the archives of previous posts at: http://listserv.ipc.org/archives
Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16
for additional information, or contact Keach Sasamori at [log in to unmask] or
847-615-7100 ext.2815
-----------------------------------------------------
---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 15.0
To unsubscribe, send a message to [log in to unmask] with following text in
the BODY (NOT the subject field): SIGNOFF Technet
To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL)
To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest
Search the archives of previous posts at: http://listserv.ipc.org/archives
Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100 ext.2815
-----------------------------------------------------
