Summary

• Description:

  The PDF document comprises Alliance Boys High School Physics Paper 1 2024 Mock Exam with Answers (Marking Scheme). The marking scheme is towards the end of the document.

  It is a KCSE Physics Paper 1 (232/1) Theory mock examination.

  • Duration: 2 Hours
  • Total Marks: 80
  • Number of Questions: Section A (Questions 1–10) and Section B (Questions 11–16; all compulsory)

  It covered the following topics:

  • Branches of physics with emphasis on mechanics
  • Density determination using a density bottle
  • Surface tension and behavior of soap films
  • Compressibility of solids, liquids, and gases
  • Thermometry and calibration of thermometers
  • Heat transfer and use of wire gauze during heating
  • Measurement using a micrometer screw gauge and zero error correction
  • Stability and centre of gravity in vehicles
  • Thermal expansion of liquids and solids
  • Hooke’s law, spring constant, and elastic potential energy
  • Bernoulli’s principle and pressure variation in fluids
  • Momentum and conservation of momentum in collisions
  • Simple machines including winch systems, velocity ratio, work, and efficiency
  • Heating curves, specific heat capacity, and latent heat of vaporization
  • Gas laws including Boyle’s law and temperature changes during compression
  • Operation and principles of force pumps
  • Archimedes’ principle and upthrust calculations
  • Circular motion including centripetal force and minimum velocity in vertical motion
  • Angular velocity and forces in circular motion
  • Interpretation of velocity–time graphs and motion analysis
• Length:

  6 pages
• Category:

  Mock Past Papers
• Level:

  Form 4
• Subject:

  PHYSICS
• Posted By:

  Caleb_Peter

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