NTNUJAVA Virtual Physics Laboratory
Enjoy the fun of physics with simulations!
Backup site http://enjoy.phy.ntnu.edu.tw/ntnujava/
November 23, 2017, 04:38:40 pm *
Welcome, Guest. Please login or register.
Did you miss your activation email?

Login with username, password and session length
 
   Home   Help Search Login Register  
"Talk and eat less, think and listen more." ...Wisdom
Google Bookmarks Yahoo My Web MSN Live Netscape Del.icio.us FURL Stumble Upon Delirious Ask FaceBook

Pages: [1]   Go Down
  Print  
Author Topic: Ask  (Read 3355 times)
0 Members and 1 Guest are viewing this topic. Click to toggle author information(expand message area).
ahmedelshfie
Ahmed
Hero Member
*
Offline Offline

Posts: 954



1 Ask
«
Embed this message
on: March 24, 2010, 07:02:20 pm » posted from:,,Brazil

Hello Prof  Smiley
My ask about Falling Slinky Model I'm try understand what simulation explain
I mean no have mass for to be have force to make model falling so like for example
Another model is Falling Cup with ball Model OK we have fall because have a ball so
We have force but in first simulation falling slinky no have ball so why falling  Huh
Waiting answer
Respect
Ahmed
Logged
Fu-Kwun Hwang
Administrator
Hero Member
*****
Offline Offline

Posts: 3080



WWW
«
Embed this message
Reply #1 on: March 24, 2010, 08:33:24 pm » posted from:Taipei,T\'ai-pei,Taiwan

Please add the URL of the simulation when you ask question related to that simulation.

To simplify the problem, we ignore the mass of the spring when deal with spring and mass.
i.e. it means that the mass of the attached particle is much larger than the mass of the spring.

For a falling slinky, the whole spring is divided into many small spring, each has to support the mass of the springs below itself.
Logged
Pages: [1]   Go Up
  Print  
"Talk and eat less, think and listen more." ...Wisdom
 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.13 | SMF © 2006-2011, Simple Machines LLC Valid XHTML 1.0! Valid CSS!
Page created in 0.044 seconds with 21 queries.since 2011/06/15