Answer / vksumanth

voltage means potential body to earth .
pd means two potential difference like battery

Answer / umesh kumar

Potential diff. is the amount of work done to move a +ve
charge from one point to other specified point is Called
Potential diff.
voltage is themeasuring unit of Potential difference

Answer / bhagya

VOLTAGE MEANS THE FORCE WHICH REQUIRE TO MOVE THE ELECTRONS
FRM ONE POINT TO ANOTHER

P.D MEANS THE DIFFERENCE IN VOLTAGE AT STARTING POINT TO THE
ENDING POINT

Answer / k.prakashchandra

Both are same.Voltage applies to source or supply and pd is
the voltage across a component.

Answer / imran syed

the work done to move a unit positive charge from infinity
to specified point is known as voltage.

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