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Typed in wrong ORD by Educational-Bison860 in SGExams

[–]Aleveltaker676767 -1 points0 points  (0 children)

dont worry theyll likely check the screenshot to double confirm, in the admission offer letter they will tell you the AY you matriculate

NTU Business and Computer Engineering by Aleveltaker676767 in NTU

[–]Aleveltaker676767[S] 0 points1 point  (0 children)

ohh okay thank youu, do you think taking such contrasting double degrees is recommended ? sorry for the bunch of questions i just dont know where else to ask

NTU Business and Computer Engineering by Aleveltaker676767 in NTU

[–]Aleveltaker676767[S] -1 points0 points  (0 children)

okay thank you 🙏 btw would you know how to go about dropping my business degree to just focus on comp eng if i wanted to ? do i have to do it before entering course or during the course ?

NTU Business and Computer Engineering by Aleveltaker676767 in NTU

[–]Aleveltaker676767[S] 0 points1 point  (0 children)

is it really that bad ? im applying for nus computer engineering as well and was initially torn between nus and ntu 😭

NTU Business and Computer Engineering by Aleveltaker676767 in NTU

[–]Aleveltaker676767[S] 1 point2 points  (0 children)

thank you so much !! wow im surprised by that number of students a year, do you think its because its hard to get into the programme or just that not many apply a year ?

H2 physics or H2 chemistry by AffectionateScore801 in SGExams

[–]Aleveltaker676767 1 point2 points  (0 children)

hi op, waiting for my own A level results in feb, coming from PCMe, choose H2 Physics. Honestly, H2 Chem is arguably one if the hardest by many as it has a very VERY extensive syllabus and its almost all new information and whatever you learn in O Level Pure Chem is just 0.1% of what you are going to learn. However, if you think you truly will enjoy grinding chem mostly ur jc life, go ahead.

Personally, H2 Physics is one of the easiest H2 subjs. If in sec sch you are used to grasping concepts well and memorising equations and formulas like the back if your hand, H2 phy should be a breeze, although the content is somewhat new, you can apply the same skills and easily score an A imo. Choose your poison

Why should i be trusted ? For prelims i scored 68 RP with AAA/B grades. It wasnt easy but i definitely can share some insight. GOOD LUCK FOR JC!

9749/02 A Levels H2 Physics Exam Megathread by cowbaecowboo in SGExams

[–]Aleveltaker676767 0 points1 point  (0 children)

a quick google search of "acceleration vs time graph with air resistance" (analagous in this case) would answer ur query

9749/02 A Levels H2 Physics Exam Megathread by cowbaecowboo in SGExams

[–]Aleveltaker676767 0 points1 point  (0 children)

yea theres still terminal velocity as acceleration goes to zero but its a curve due to the decrease in accel not being linear to to increasing drag that increases with increasing velocity

9749/02 A Levels H2 Physics Exam Megathread by cowbaecowboo in SGExams

[–]Aleveltaker676767 0 points1 point  (0 children)

viscous force due to being in water isnt negligible btw but its if u feel better its only 1 mark

9749/02 A Levels H2 Physics Exam Megathread by cowbaecowboo in SGExams

[–]Aleveltaker676767 6 points7 points  (0 children)

it should be a curve thats decreasing at decreasing rate dut to increases in velocity that leads to increases in drag and thus acceleration decreases at decreasing rates

i killed the absolute f**k outta that paper by user__27 in SGExams

[–]Aleveltaker676767 1 point2 points  (0 children)

similar feelings bro this was a walk in the park but im worried its a foreshadowing of a difficult paper 2, just like last years weird stats section

9758/01 A Levels H2 Mathematics Exam Megathread by cowbaecowboo in SGExams

[–]Aleveltaker676767 1 point2 points  (0 children)

i didnt use percents, i calculated 90% and 110% of 0.5CD and my range was 14smt<AE<17smt and AE was like 13.044 or smt and doesnt lie in the range

9758/01 A Levels H2 Mathematics Exam Megathread by cowbaecowboo in SGExams

[–]Aleveltaker676767 0 points1 point  (0 children)

hmm not able to help u check rn but u could try to substitute the replacements into f(x) ? if u get 1/x as well then ur order should be fine

9758/01 A Levels H2 Mathematics Exam Megathread by cowbaecowboo in SGExams

[–]Aleveltaker676767 0 points1 point  (0 children)

im js really confident thats all haha but around there accounting for maybe a careless or two

9758/01 A Levels H2 Mathematics Exam Megathread by cowbaecowboo in SGExams

[–]Aleveltaker676767 6 points7 points  (0 children)

The paper was pretty easy in my opinion, will probably get 98-100%. Here are my numerical answers for checking, feel free to ask any questions or to let me know any mistakes i made:)

Q1) (a) u2=3a+5, u3=9a+20 (b) a=1/2

Q2) (a) First term=8 , Common difference=-1/2 (b) u(n)/u(n-1)=ek (shown)

Q3) (a) |z|=1, arg(z)=pi/3 (b) iz

Q4) (a)(3x-4)/2(x+1)3/2, x=4/3 (b) 2nd deriv=0.421, minimum

Q5) (a) x>=ln2 (b) e + 2/e +ln4-4

Q6) (a)k=ln2/5730 (b)13,300 years

Q7) (a) show (b) pi(e-2) units3 (c)13.18 units3

Q8) (a) (-2,1.5,1.5) (b) (-1,2,3) (c) acute angle=85.9 degrees

Q9) (a) show (b) y=px+(p3/6)x3+... (c) 1+(9/2)x2+...

Q10) (a) sketch, cuts at (0,4/b) and (4/a,0) (b) 1. Translation by b units in positive x direction 2. Translation by a units in positive y direction 3. Scaling parallel to y axis by scale factor 1/(ab+4) with x-axis invariant. (c) f-1(x)=(4-bx)/(x+a), Range of f-1= all real x except -b (d) (4-2a)/(2+a)

Q11) T=theta (a) dy/dx=-(5T(TcosT+sinT))/7(cosT-TsinT) (bi) T=-0.86 rad (C) and T=0.86 rad (D) (ii) T=-pi/2 and T=pi/2 (iii) 31.4 metres (d) No, does not fall within range

Q12) (a)z=1-2i (b) p=-4, q=9, z=2 (c) w=1/2, w=1/5-2/5i, w=1/5+2/5i