With the help of an activity show that some liquids conduct electricity and
some liquids do not. Diagram should be drawn.
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Explanation:
AIM:- to test various liquids for their electrical conductivity.
Material:- cell, bulb, wire, switch and a beaker with water solution.
Procedure:- adjust the tester using two cell, switch, wire and bulb.
NOW, take normal water in small beaker or glass bowl and dip the end of a tester in it and watch the bulb glows this shows normal water is a good conductor of electricity you will notice the bulb replaced by a LED ( Light Emitting diode) LED glows when it has weak electric current flows.
Observations:- use other liquid or what does such a lemon juice, soda water, salt solution, Honey, kerosene oil and distilled water in place of normal water to test other conductivity.
HOPE IT HELPS YOU ✌️✌️
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