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推荐个物理网站physicsforums.com,很好的,还可以问作业题^^

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楼主
mumuyang 发表于 08-3-18 19:31:44 | 只看该作者 回帖奖励 |倒序浏览 |阅读模式
推荐个物理网站physicsforums.com,很好的,还可以问作业题^^
http://www.physicsforums.com/index.php
大家慢慢享用吧
]===============
例子
这是一个问Newton第二定律的问题,很不错的阿

This may be a weird question, but oh well. Way back during the Scientific Revolution it would have been possible to define mass as acceleration divided by force right? Then you'd have F = a/m, and the units for force would be different than they are now.
http://www.physicsforums.com/showthread.php?t=215473
沙发
远方的思念 发表于 08-3-18 20:09:08 | 只看该作者
是关于什么的!!!!!
板凳
 楼主| mumuyang 发表于 08-3-18 20:34:48 | 只看该作者
没有关于什么,就是对物理感兴趣的问题,大多数都是大学物理的问题,
地板
 楼主| mumuyang 发表于 08-3-18 20:41:37 | 只看该作者
论坛名字:
Physics Help and Math Help - Physics Forums
============
   Science Education

Math & Science Tutorials
Homework & Coursework Questions
Academic & Career Guidance
==========
   Physics
General Physics  (66 Viewing)
Sub-Forums: sci.physics.research, Independent Research

Classical Physics  (27 Viewing)
Mechanics, Electrodynamics, & Thermodynamics

Quantum Physics  (22 Viewing)
Quantum Mechanics & Field Theory

Special & General Relativity  (26 Viewing)
Exp. & theo. topics in theories of relativity

Atomic, Solid State, Comp. Physics  (5 Viewing)
Exp. & theo. methods for atoms, molecules, condensed matter

High Energy, Nuclear, Particle Physics  (8 Viewing)
Exp. & theo. physics of nuclei & elementary particles

       
Beyond the Standard Model (13 Viewing)
Professionally researched theories... strings, branes, & LQG
Sub-Forums: sci.physics.strings

=============

   Astronomy & Cosmology

       
General Astronomy (11 Viewing)

Astrophysics  (5 Viewing)
The application of physics to astronomy

Cosmology  (11 Viewing)
The origin, evolution, and structure of the universe

-=-----------
   Mathematics
下面就省略了,自己去看
5#
kaoyan2009423 发表于 08-3-20 16:31:06 | 只看该作者
很不错,支持!
6#
如我所愿 发表于 09-8-31 13:21:12 | 只看该作者
谢谢楼主了!
7#
如我所愿 发表于 09-8-31 13:22:40 | 只看该作者
是全英的!
8#
qczqcz 发表于 09-9-18 17:16:53 | 只看该作者
谢谢楼主分享!太感谢了
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