NTNUJAVA Virtual Physics Laboratory
Enjoy the fun of physics with simulations!
Backup site http://enjoy.phy.ntnu.edu.tw/ntnujava/
September 21, 2020, 05:11:25 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  
"Vision, mission and action." ...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: Initial velocity for two projectiles  (Read 5449 times)
0 Members and 1 Guest are viewing this topic. Click to toggle author information(expand message area).
Fu-Kwun Hwang
Administrator
Hero Member
*****
Offline Offline

Posts: 3085



WWW
«
Embed this message
on: October 02, 2009, 10:49:08 pm » posted from:Taipei,T\'ai-pei,Taiwan

The following picture shows trajectory for two projectiles.

If Vx, Vy and Vx,Vy are velocity for two projectiles.
Which of the following one is correct?
A. Vx=2Vx, Vy=2Vy
B. Vx=Vx, Vy=2Vy
C. Vx=\sqrt{2}Vx, Vy=\sqrt{2}Vy
D. Vx=Vx, Vy=\sqrt{2}Vy


* projectiles2.gif (7.37 KB, 632x349 - viewed 635 times.)
Logged
Pages: [1]   Go Up
  Print  
"Vision, mission and action." ...Wisdom
 
Jump to:  


Related Topics
Subject Started by Replies Views Last post
Another projectile motion (Set up initial condition)
Kinematics
Fu-Kwun Hwang 0 9636 Last post April 02, 2009, 04:12:53 pm
by Fu-Kwun Hwang
Pendulum sets with different initial angle plus damping
Dynamics
Fu-Kwun Hwang 5 12073 Last post December 17, 2010, 11:49:42 am
by Fu-Kwun Hwang
Pendulum sets with different initial angle plus damping
dynamics
ahmedelshfie 0 5059 Last post December 06, 2010, 04:39:26 pm
by ahmedelshfie
Projectile motion (compare projectiles with different initial conditions!)
Dynamics
Fu-Kwun Hwang 0 8332 Last post March 18, 2011, 08:45:40 am
by Fu-Kwun Hwang
Projectile motion (compare projectiles with different initial conditions!)
dynamics
ahmedelshfie 0 4562 Last post May 17, 2011, 06:25:29 pm
by ahmedelshfie
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 0.304 seconds with 22 queries.since 2011/06/15