Summary

• Description:

  The MS Word document comprises Nakuru North Joint Mock 2024 Physics Paper 1 Exam with Answers and Marking Scheme. The PDF version is also available upon your request. The marking scheme is in a different document.

  It is a KCSE Physics Paper 1 (232/1) Joint Mock Examination that was administered in July/August 2024 for Form Four candidates in Nakuru North Sub-County.

  • Duration: 2 Hours
  • Total Marks: 80
  • Number of Questions: 18

  The paper was structured into two sections as follows:

  • Section A: Questions 1–13 (25 marks) – Short structured questions testing fundamental physics concepts.
  • Section B: Questions 14–18 (55 marks) – Longer structured and calculation-based questions.

  It covered the following topics:

  • Circular motion including centripetal acceleration and linear velocity
  • Elastic potential energy and energy conversion using springs
  • Measurement using vernier calipers
  • Fluid flow in pipes and calculation of velocity using flow rate
  • Brownian motion and random motion of particles in fluids
  • Velocity–time graphs for vertical motion
  • Density and pressure relationships in immiscible liquids
  • Types of equilibrium including stable and neutral equilibrium
  • Intermolecular forces in liquids and gases
  • Heat transfer and thermal insulation in building materials
  • Variation of density of water with temperature
  • Surface tension and wetting properties of liquids on glass surfaces
  • Introduction to mechanics as a branch of physics
  • Newton’s second law of motion and conservation of momentum
  • Collisions including perfectly inelastic collisions
  • Projectile and pendulum motion involving bullet–block systems
  • Specific latent heat of fusion and calorimetry calculations
  • Simple machines including pulley systems and wheel and axle
  • Mechanical advantage, velocity ratio, and machine efficiency
  • Archimedes’ principle and buoyancy calculations
  • Relative density and density determination of solids
  • Gas laws including Charles’ law experiments
  • Pressure of gases and kinetic theory explanations
  • Combined gas law calculations involving pressure, temperature, and volume
• File Size:

  156.73 KB
• Length:

  9 pages
• Category:

  Mock Past Papers
• Level:

  Form 4
• Subject:

  PHYSICS
• Posted By:

  Caleb_Peter

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