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Batteries and effects of electric current

1.	Battery and its working
2.	Types of electric circuits
3.	Conductors and insulators
4.	Effects of electric current
5.	Magnetic effect of electric current

1.	Important terms of electric current Difficulty: easy	2
2.	Heating effect of electric current Difficulty: easy	2
3.	Electric devices- Analogy Difficulty: easy	3
4.	Current and electric circuit Difficulty: medium	3
5.	Electric circuit Difficulty: medium	3
6.	Parts of a simple circuit Difficulty: medium	3
7.	Magnetic and heating effect of electric current Difficulty: medium	3
8.	Electromagnets and heating effect of electric current Difficulty: medium	3
9.	Images of electrical devices and circuits Difficulty: medium	4
10.	Components of electrical circuit Difficulty: hard	6

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Training test

Difficulty: easy

8

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Methodical recommendation

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