1.In two wattmeter method if one wattmeter shows Negative
reading then wat is reason?
2.Wat is the reason for low voltage in houses?
3.Wat is meant by current and voltage? wat is difference
between the two?
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Answer Posted / syam kumar
2.reasion due to low voltage in houses is, in our street
poles we have generally 3 phase wires and 1 neutral
wire.every house connected to 1 phase and neutral wire.if
more number of houses connected by same phase then those
are effected from this low voltage problem.so some houses
will have power and some houses effected from this low
voltage. so if we connect equal distribution to all phases
this effect is reduced. this connection will given by our
linemen.
3.flow of charge is current
and potential difference between any two points in a
conductor is called voltage.
voltage and current are combinational.
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