Hardest 4U topic (1 Viewer)

[Affinity]

It takes time to do, thats all

 

[Harimau]

I had thought initially that mechanics would be the hardest, but after doing it for a while, its actually quite easy now. Hardest i would say is Harder 3u, especially the probability questions and circle geometry ones.

 

[wogboy]

Yeah mechanics is mad once you finally realise how to do the questions and how it works.

Random tip: For a conical pendulum, the centripetal force is the resultant force acting on the ball (at the end of the string). The forces that cause this resultant centripetal force are the gravitional force (weight) and the tension(s) in the string(s).

 

[stinger]

Originally posted by wogboy
Can't believe 2 people voted for Curve sketching, it's one of the easiest topics. Not like Harder 3U or Conics.

aaaarrrgh .. i hate curve sketching

i find it so hard

 

[Harimau]

Originally posted by stinger
aaaarrrgh .. i hate curve sketching

i find it so hard

I find curve sketching quite difficult too, mainly because i make so many silly mistakes.

 

[Weisy]

harder 3u....what sort of sadist named it harder 3u anyway? you don't choose to call a topic 'harder 3u'...

other than that, probably conics. That was the topic I learnt all the theory for, then looked at a question and died.

 

[ND]

I stand by my selection: Harder 3u.
I had my trial yesturday, and every question that i missed was a harder 3u (there was 1 circle geom, 1 induction, 1 probability which i probably screwed, 1 series cos i didn't bother to memorize the formula, and 1 random one).

 

[Newbie]

hehe harder 3unit

cirlce geo ones are alright

but theres all these probability and induction and inequality question 8's floating around

 

[wogboy]

yay Harder 3U is leading in the poll right now, probably because more people are up to it or have finished it so they've realised how hard it is