# Tag Archives: 2015

## Suggested Answers to 2015 A Level H2 Physics 9646 Paper 3

NEW! – H2 PHYSICS TOPICAL CRASH COURSE   1a) 1. Net external force acting on the system is zero 2. Net torque on the system about any point is zero bi) Equilibrium system. Ball is falling at constant speed, resultant force … Continue reading

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## Suggested Answers to 2015 A Level H2 Physics 9646 PAPER 1 and 2

NEW!:  H2 PHYSICS TOPICAL CRASH COURSE Physics Paper 1 MCQ 1) A  2) D  3) C  4) A  5) C 6) A  7) D  8) C  9) A  10) C 11) B  12) A  13) D  14) A  15) A … Continue reading

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## Suggested Answers to 2015 A Level H2 Math 9740 PAPER 2

1. Differential equation (i) h = 32m (ii) ≈ 46.9 years   2. Vectors (i) ≈ 73.4° (ii) λ = 3/7 or 1 Point = ( 17/7 , 1/7 , -58/7 ) (iii) -36x + 2y – 11z = 4   3. … Continue reading

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## Suggested Answers to 2015 A Level H2 Math 9740 PAPER 1

1. System of linear equations / Graphing techniques (i)  a = -3.953 ,  b = -5.187 ,  c = 7.303 (ii)  x = -0.589 (iii)  y = 5.19x + 7.3   2. Graphing techniques / Inequalities i) (ii) -1.73 … Continue reading

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## List of Junior Colleges (JC) (2015) in Singapore by Cut-Off L1R5 aggregate score (including bonus points)

Below is the latest ranking of JCs that I have compiled based on their 2015 cut-off points. As expected, RI and HCI have remained at the top. Compared to 2014, NJC is now in the same position as VJC, NYJC … Continue reading

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## List of ‘Top’ Secondary Schools (2015) in Singapore by Cut-Off PSLE aggregate score (2014)

LATEST LIST!   List of ‘Top’ Secondary Schools (2016) in Singapore by Cut-Off PSLE aggregate score   Here is the list of the ‘top’ 37 secondary schools by COP for 2015. I have chosen to cut the list off at the COP … Continue reading

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## Some Tips for H2 Economics Paper 2 2015

You may want to read up more on the following topics: 1. Scarcity, Opportunity Cost & the PPC. 2. Costs of Production, Economies of Scale 3. Market Structure 4. Market Failure (Externalities), Government Failure 5. Inflation, Unemployment 6. BOP 7. … Continue reading

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## Some Tips for H2 Physics Paper 3 2015

You may want to read up more on the following topics: 1. Kinematics, Dynamics, Projectile Motion 2. SHM, Resonance and Damping 3. Thermal Physics 4. Waves & Superposition 5. Electricity – Balance Point, Internal Resistance, Potential Divider 6. Electromagnetic Induction … Continue reading

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## Some tips for tmr’s H2 Math Paper 2 2015

(1) DO NOT PRACTISE DOING ANY MATH QUESTION TODAY. If you have been doing since morning, you must stop now. Else your brain would not have enough rest for tmr’s paper and you will get a mental block during the … Continue reading

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## Was A. Math Paper 1 (2015) difficult?

Yes, according to some students. Some said it was “harder than expected”. One couldn’t do Q4 properly and another gave up on Q6. These are some of the chatter that reached me. Well, if you think you had done badly … Continue reading

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