Physics tips....i got from someone d...dun scold me ya.......

Paper 2 Section A
Q1. Measuring Instrument
Q2. Graph V-t, Calculation and Explain
Q3. Mirror + Lens with Ray Diagram
Q4. Heat concept + Pressure & Volume calculation (Boyle's Law)
Q5. Radioactivity with Half Life Graph
Q6. Force in Equilibrium and Force calculation
Q7. Transformer Concept + Calculations
Q8. Transistor with LDR/Thermistor + Logic Gates

Paper 2 Section B (Modify and explain)
Q1. V=IR + Heating Element
Q2. Archimedes + Boat + Hydrometer

Paper 2 Section C (Choose suitability)
Q1. Hydraulic Jack – Suitable Fluid Brake fluid
Q2. Lenz Law – Strength of the force produce, motor.

Paper 3 Section A
Q1. Light and refraction – Sin I Sin R
Q2. Graph of f and 1/x, related to wave

Paper 3 Section B (Practical)
Ticker Tape – F=ma or Pressure Volume
Strength of Electromagnet

9 most important physics concept in SPM 2008
1. Ray Diagrams for Concave mirrors and Convex Lens
2. Depth and Wave properties
3. Radioactive detectors - How it works
4. Archimedes with Hydrometer and Plimsoll Line
5. Pascal Principle with Hydraulic Pump/Jack
6. Transistors and Logic Gates
7. Factors affecting resistance of wire
8. Experiment: Ticker timer
9. Experiment: Spring