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 Author Topic: Projectile motion (compare projectiles with different initial conditions!)  (Read 8022 times) 0 Members and 1 Guest are viewing this topic. Click to toggle author information(expand message area).
Fu-Kwun Hwang
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 « Embed this message 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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Let's work together. We can help more users understand physics conceptually and enjoy the fun of learning physics!
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Discovery consists of seeing what everybody has seen and thinking what nobody has thought. ..."Albert von Szent-Gyorgyi(1893-1986, 1937 Nobel Prize for Medicine, Lived to 93)"

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