Electrifying Knowledge: Exploring Electric Current
talk to your parteners what do you already know about electricity
Items in this lesson
talk to your parteners what do you already know about electricity
Electrifying Knowledge: Exploring Electric Current
Learning objective
Learning Objectives
At the end of the lesson, you will understand electric current, recognise electrical symbols, know functions of components, calculate current, charge, and time, and measure current
What is Electricity
electricity is a form of energy which can be caused by light .
satuday 6th may
electrity
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Electrical Symbols Match
these ccan be changed into different things by just calling it electricity
bulb
light
3. energy
Summary and Q&A
Review key points: current definition, symbols, components, calculations, and measurement.
Understanding Current Flow
Current flows from positive to negative terminals in a closed circuit, like water in a pipe.
Equation: Current, Charge, and Time
I = Q/t where I is current (A), Q is charge (C), and t is time (s).
Functions of Electrical Components
Batteries provide energ
Calculating Current
If Q = 6 C and t = 2 s, then I = 3 A. Practice with examples.
Interactive Quiz: Test Your Knowledge
Quiz on symbols, components, and calculations. Multiple choice and true/false questions.
Write down 3 things you learned in this lesson.
Measuring Current
Current is measured using an ammeter. It must be connected in series with the circuit.
Write down 2 things you want to know more about.
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Ask 1 question about something you haven't quite understood yet.
