Monday, November 20, 2017

SPM 2017

Paper 2
Solid and liquid pressure, factors affecting
energy conversion between gravitational potential to kinetic and vice verse
Specific heat capacity on difference material causes difference change in temperature
convex lens usage and ray diagram, calculation
Pascal's principle on hydraulic system
Bernoulli's principle on sailing boat
Young's double-slit experiment
Ohm's law V = IR on series and parallel circuit
Electromagnetism on ammeter or galvanometer
Half wave rectification and transistor application for switches
Radioactivity on alpha and beta radiation, GM tube

Paper 3
Charles law
EMF experiment with V = IR
Ripple tank experiment
Lens experiment on light refraction

Good luck and all the best



Andrew Choo essay











Sunday, November 19, 2017

Saturday, November 18, 2017

Sunday, November 5, 2017

BM tips 2017

- Masalah buli di sekolah
- gejala sosial
- sukan SEA

Good luck