olleh

here is an excerpt from a set of physics notes, supplied kindly by our very random teacher:

Scalar addition is very difficult. See the example below:

Example
1 grapefruit + 1 grapefruit = 2 grapefruits

Nonsensically large equations
v = u + a t
v2 = u2 + 2 a s
s = u t + 0.5a t2

The large font is to aid your memorisation. I hear repetition also helps, so:
v = u + a tv2 = u2 + 2 a ss = u t + ! a t2v = u + a tv2 = u2 + 2 a ss = u t + ! a t2v = u + a tv2 = u2 + 2 a ss = u t + ! a t2v = u + a tv2 = u2 + 2 a ss = u t + ! a t2v = u + a tv2 = u2 + 2 a ss = u t + ! a t2v = u + a tv2 = u2 + 2 a ss = u t + ! a t2v = u + a tv2 = u2 + 2 a ss = u t + ! a t2v = u + a tv2 = u2 + 2 a ss = u t + ! a t2v = u + a tv2 = u2 + 2 a ss = u t + ! a t2v = u + a tv2 = u2 + 2 a ss = u t + ! a t2v = u + a tv2 = u2 + 2 a ss = u t + ! a t2v = u + a tv2 = u2 + 2 a ss = u t + ! a t2

i doubt i will forgot the equations now, so i guess it's effective. woohoo?

look both ways before you cross the road.

oh yes road reminds me of cross country, because we had to run on the roadside and the smell of exhuast was really putting me off. i think it made me run even quicker to get back to the lush greenery and unpolluted air of macritchie reservoir, so that's why i beat jozy (right...) [and yes i had to mention it].