Welcome to
Science a GoGo's
Discussion Forums
Please keep your postings on-topic or they will be moved to a galaxy far, far away.
Your use of this forum indicates your agreement to our terms of use.
So that we remain spam-free, please note that all posts by new users are moderated.


The Forums
General Science Talk        Not-Quite-Science        Climate Change Discussion        Physics Forum        Science Fiction

Who's Online Now
0 members (), 181 guests, and 2 robots.
Key: Admin, Global Mod, Mod
Latest Posts
Top Posters(30 Days)
Previous Thread
Next Thread
Print Thread
Joined: Sep 2012
Posts: 1,209
N
newton Offline OP
Megastar
OP Offline
Megastar
N
Joined: Sep 2012
Posts: 1,209
James Clerk Maxwell, in 1861–64, published his theory of electromagnetic fields and radiation, which shows that light has momentum and thus can exert pressure on objects.

2011
Grover Swartzlander first began to examine a revolutionary concept in optical physics after studying the flight of a moth. He watched the animal use its wings to create lift, which led to flight. Swartzlander asked a simple question: Could light be used to create the same effect?
http://www.rit.edu/news/athenaeum_story.php?id=48123

SI units :
ENERGY / SPACE = [ Joul / cubic meters = Newton *meter / cubic meters = N/m^2 ]


few hours ago in POLAND ....








Author
I'm 35 yo engineer Poland city Walbrzych
I looking coopertation offer above 100% my own design ...
more my work below
http://tesla4.blogspot.com

Last edited by newton; 12/27/15 07:05 PM.
.
Joined: Sep 2012
Posts: 1,209
N
newton Offline OP
Megastar
OP Offline
Megastar
N
Joined: Sep 2012
Posts: 1,209





[video:youtube]https://youtu.be/PabPQbCnJz4[/video]


Link Copied to Clipboard
Newest Members
debbieevans, bkhj, jackk, Johnmattison, RacerGT
865 Registered Users
Sponsor

Science a GoGo's Home Page | Terms of Use | Privacy Policy | Contact UsokÂþ»­¾W
Features | News | Books | Physics | Space | Climate Change | Health | Technology | Natural World

Copyright © 1998 - 2016 Science a GoGo and its licensors. All rights reserved.

Powered by UBB.threads™ PHP Forum Software 7.7.5