why LED is used to determine conductivity of liquid
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Here is your answer,
Since Light emitting diode[LED] glows even when there is a weak current passing through it & liquids are generally poor conductor so LED is used to determine conductivity of liquid
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Here is your answer,
Since Light emitting diode[LED] glows even when there is a weak current passing through it & liquids are generally poor conductor so LED is used to determine conductivity of liquid
Hope this helps you
Please mark as the brainliest
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