1.Definition and truly understand about Atomic number, Orbital /Shell, Valence electron & Free electron

2. Draw atomic structure

3. Calculate Electric charge

4. Electric field – draw electric field

5. Definition and examples of conductor, semiconductor & insulator materials.

6. Safety precautions.

1. Definition, symbols & unit measurement for current, voltage, resistance & power.

2. Difference between AC & DC

3. Calculation of Ohm’s Law

4. Calculation to find Power

5. Measurement device (ammeter, voltmeter, ohmmeter & multimeter): Symbols, function and the correct connection for each measurement devices.

1. Definition & examples for open & close circuit.

2. Schematic representation.

3. Fuse : function and it’s types

4. Testing fuse: Good Fuse= 0V, Blown Fuse=full voltage

5. Switch: function & types

1. Function, symbols & types of resistor

2. Measure the value for resistor by referring to the color code

3. Find the color code for a resistor

4. How to measure tolerance of a resistor.

5. Calculate total resistance for parallel and series.

1. Function, symbols & types of capacitor

2. Circuit for charging and discharging

3. Explanation for charging & discharging process.

4. Calculate total capacitance for parallel & series connection.

5. Voltage across each capacitor if it is connected in series.

6. All types of capacitor, its dielectric & plate: mica, ceramic, tantalum, electrolytic, polyester and variable capacitor.

Wish you all the best... Usaha tangga kejayaan.. x dak usaha, x dak la kejayaan...