voltage of a ckt is measured by volt meter having an input impedence camparabl

voltage of a ckt is measured by volt meter having an input
impedence camparable with the out put impedance of the ckt
Eror caused is
1. Gross Error
2. Errors due to lloading effect

Question Posted / sandeep

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voltage of a ckt is measured by volt meter having an input impedence camparable with the out put i..

Answer / sandeep

though it seems errors is due to loading effect, it can be
Gross error also a it is misuse of the instrument. please
justify..

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voltage of a ckt is measured by volt meter having an input impedence camparable with the out put i..

Answer / hrs

It is due to loading effect..if load is not connected to ckt
then current will not flow through it so input impedance
will not come in picture...

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