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Progress is impossible without change; and those who cannot change their minds cannot change anything. ..."George Bernard Shaw(1865-1950, Irish dramatist, essayist and critic, Nobel Prize for Literature 1925)"
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Author Topic: Projectile motion (compare projectiles with different initial conditions!)  (Read 7370 times)
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Fu-Kwun Hwang
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on: March 18, 2011, 08:45:40 am » posted from:Taipei,T\'ai-pei,Taiwan

The following simulation let you compare projectiles with different initial conditions.
There are 4 different mode:
1. vx: same Vy, different vx (vx0,2*vx0,3*vx0,4*vx0)
2. vy: same Vx, different vy (vy0,2*vy0,3*vy0,4*vy0)
3. v:  same angle,different speed (v0,2*v0,3*v0,4*v0)
4. cta: same speed,different angle(cta0,2*cta0,3*cta0,4*cta0)

You can use mouse to drag red arrow (velocity vector) to change it's initial conditions.

Does projectile fall to the ground at the same time?
What are the distances away from the initial position when projectile hit the ground?
... Enjoy it!

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* dynamic_projectilecontrol.gif (4.1 KB, 695x327 - viewed 420 times.)
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Progress is impossible without change; and those who cannot change their minds cannot change anything. ..."George Bernard Shaw(1865-1950, Irish dramatist, essayist and critic, Nobel Prize for Literature 1925)"
 
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