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TOPICS
OBJECTIVES - LEARNER WILL BE ABLE TO:

ONE AND TWO-DIMENSIONAL KINEMATICS:

  • Scalar and vector quantities
  • Vector components and vector addition
  • Average, instantaneous velocity and acceleration
  • Constant acceleration


  • Solve simple one and two-dimensional problems involving displacement, velocity and constant acceleration.

NEWTONIAN MECHANICS:

  • Force, mass and weight
  • Newton's second law and equilibrium
  • Forces in nature
  • Uniform circular motion
  • Satellite motion
  • Define the concept and SI units of force in accordance with newton's second law.
  • Solve simple problems involving force, mass and acceleration.
  • Define centripetal acceleration and force, to solve simple satellite problems.

WORK, ENERGY AND POWER:

  • Kinetic and potential energy
  • Conservation
  • Hooke's law and elastic energy
  • Power and work
  • Define the concepts and units of work, energy and power.
  • Solve simple problems involving kinetic and potential energy.
  • Define the concepts and units of elastic systems.
  • Solve simple problems involving elastic potential energy.

WAVES:

  • Simple harmonic waves and mathematical equation
  • Mechanical waves
  • Reference circle
  • Superposition
  • Modes of vibration
  • Resonance mechanical and electrical
  • Sound, intensity, beats and Doppler effects
  • Define and solve simple problems involving sinusoidal simple harmonic motion.
  • State SHM in terms of a mathematical equation of two variables and use this equation to solve problems.
  • Distinguish between longitudinal and transverse waveforms and identify the period, frequency, wavelength, velocity and amplitude.
  • Using the reference circle obtain a mathematical description of an oscillating system.
  • Define wave interference.
  • Solve problems involving the mode of vibration, mechanical and electrical resonance.
  • Convert and solve problems in decibels and Doppler.

ELECTROMAGNETISM:

  • Electrostatic force and potential
  • Electric charge and field
  • Field lines
  • Potential
  • Electron volt
  • Magnetic force and field due to currents
  • Hall effect
  • Motion of charged particle in a magnetic field

  • Define the concept of electric and magnetic fields, potential, electron volts, magnetic force and the Hall effect.
  • Calculate the electric field strength and potential energy at a specific point in space.
  • Solve problems dealing with electric, magnetic fields, forces, electron volt and potential.
  • Solve simple problems dealing with the magnetic force experienced by a moving charge, due to the presence of a magnetic field.

 

LIGHT:

  • Spectrum
  • Reflection and refraction
  • Total internal reflection
  • Dispersion
  • Coherence and interference
  • Polarization
  • Define reflection and refraction EM waves.
  • Define total internal reflection.
  • Solve simple refraction type problems.
  • Define dispersion, coherence, polarization and interference.
  • Solve simple problem of dispersion (prism) and interference (diffraction grating).

MODERN PHYSICS:

  • Photoelectric effect
  • Hydrogen line spectra
  • Bohr's hydrogen model
  • Laser
  • Wave mechanics
  • Exclusion principle
  • Electrical properties of solids
  • Semiconductor doping
  • PN-junction
  • Specialty diodes
  • Transistors BJT's and FET's
  • Define a quantum of EM radiation, photoelectric effect and solve simple problems relating to it.
  • Obtain the hydrogen line spectra from atomic energy levels and vice versa.
  • Define laser, wave mechanics in its simplest form, exclusion principle and how it relates to the periodic table groupings 3, 4 and 5.
  • Describe how the atomic structure is modified in the doping process and the resulting associated electrical properties.
  • Describe the majority charge carrier direction in a PN-junction, and charge carriers flow in a PNP and NPN BJT transistor.
  • Define LED, LCD, and laser diode.
  • Describe the principles behind how a FET works.

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