Summary

• Description:

  The MS Word document comprises KCSE 2026 Physics Paper 2 Prediction Paper with Answers (Set 5). The PDF version is also available upon your request. The marking scheme is in a different document.

  It was a KCSE Physics Paper 2 prediction examination designed to prepare candidates for the national assessment.

  This examination delivers a rigorous evaluation of electromagnetism, geometric optics, wave phenomena, electronics, and modern physics. Candidates are challenged on circuit power calculations, X-ray generation mechanisms, photoelectric emissions, thin lenses, and nuclear decay kinetics.

  • Duration: 2 Hours
  • Total Marks: 80
  • Number of Questions: 16 (Questions 1 - 16)
  • Structure: Two sections; Section I (Questions 1-11, 25 marks) and Section II (Questions 12-16, 55 marks)

  It covers the following topics:

  • Section I
    • Current Electricity: Analogue Meter Scale Interpretation (Milliammeter)
    • Geometrical Optics: Reflection at Multiple Inclined Plane Mirrors
    • Electrostatics: Charging by Contact and Charge Dissipation on Conductors
    • Direct Current: Ampere-Hour Battery Rating and Discharge Current
    • Curved Mirrors: Field of View and Convex Driving Mirrors
    • Magnetism: Solenoid Polarity and Soft Iron Core Magnetisation
    • Electromagnetic Effect: Force on a Current-Carrying Conductor in a Magnetic Field
    • Wave Theory: Formation and Conditions of Stationary Waves
    • Sound Waves: Reflection of Sound, Echoes, and Distance Calculations
    • Electromagnetic Spectrum: Radiation Families and Energy Order
    • Current Electricity: Resistor Power Dissipation and Ohm's Law
    • Laboratory Safety: Electrical Hazard Precautions
    • Electromagnetic Induction: Turns Ratio in Step-Down Transformers
  • Section II
    • Thin Lenses and Optical Instruments: Focal Length, Camera Anatomy and Functions, Compound Microscope Separation Distance, and Lens Ray Diagrams
    • Modern Physics (X-Rays and Photoelectric Effect): X-Ray Tube Operation, Oil Cooling System, Target Material Properties, Power and Kinetic Energy Calculations, Photon Energy, Work Function, and Stopping Potential
    • Refraction of Light: Snell's Law, Total Internal Reflection, Refractive Index of Media, and Optical Fibre Communication
    • Capacitors: Electric Field Patterns, Determinants of Parallel-Plate Capacitance, and Series-Parallel Capacitance Network Arrangements
    • Radioactivity: Alpha and Beta Radioactive Decay Sequences, Diffusion Cloud Chamber Construction and Mechanism, Technetium Half-Life Curves, and Decay Constant Calculations
• File Size:

  1.97 MB
• Length:

  12 pages
• Category:

  KCSE Prediction Papers
• Level:

  Form 4
• Subject:

  Physics
• Posted By:

  Caleb_Peter

Enter your details below to initiate a payment using MPESA.