Projectile Motion Question (1 Viewer)

[jumb]

Yeah, I used 3 unit but I derived it my self.

 

[Jezzabelle]

hmm... well. I used 3U derivation. Do you do 3U maths?

If not, then you can memorise some new formulae:

Range - R = [V^2 sin(2@)] / g

Max Height - H = [V^2 (sin@)^2 ]/ 2g

and er.. Time of Flight is T = 2 x the time taken to reach max height...

yes i do 3unit, if that was directed at me. but you dont need it for physics, it still works with the physics equations, which is what you should be using

 

[jumb]

Theres more physics in the maths courses then in the physics.

 

[Jase]

Exactly, especially 4U mechanics.. Jeez we should be doing that instead of projectile motion... taking into account resistance. although Physics projectile motion is hard enough as it is..

 

[JayWalker]

Jezza, I finished that question within 30 seconds of him posting it, so dont come onto this board and talk shit..
You really think that you know physics that well? Well we'll see wont we, I expect to see your name on the PremList?

Bah I dont even want to bother with you, good luck with your exam, you'll need it!