Calc(II) math application help

[TJ213]

I need to find real world applications for these, does anyone know of any (especially creative ones). (and anything for the Vector-valued function one )

Vector-Valued Function

Space curves w/position, velocity, acceleration, and angles

Arc Length and Unit Tangent vector T in space

Curvature and Normal Vector of a plane curve
curvature, Unit Tangent vector, Unit Normal vector, Velocity, acceleration, and Torsion in space

ugh, math used to be so much simpler, I never should have taken this course for junior year

[SiLover]

Just about all of these can be applied to a baseball if it was thrown across a 3d plane!!!!

[marc-o-lishuz]

Here you go: Answer Key to ANY Exam

[Omes]

Most things physics and engineering deal with all those...

Simple vector valued function is gravity...

yeah, I'm not creative enough to think of specific applications for the other things though...

[07Sin4Door]

^^^

[SiLover]

Dude did you really write those and answers to your test. That is soooo funny!!!

[ethlar]

http://www.youtube.com/watch?v=qyT2g8W99UY
http://www.myphysicslab.com/pendulum1.html

Check those out, pendulum motion will have acceleration vectors tangential to the arc defining its motion

also look up projectile motion, similar idea but the calculations may be simpler in some cases