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.

List any four conventional sources of energy.

1 Answers  

magnetizer priciple

0 Answers  

Why Parallel operation of two Transformer are Required?

6 Answers  

In step down transformer (415/200V),mistakenly secondary side is connected to 415V for some hours, what would be result of this condition?

19 Answers   Essar, GAIL, Vizag Steel,

hai now i am working as a electrical design engineer in construction field can i get a job in oil and gass field or power plant project as a electrical design engineer?

0 Answers  

What are the necessary conditions for production of rotating magnetic field.

4 Answers   BARC,

how do u get less voltage in star connection

4 Answers   BARC,

What is the difference between Isolator & Load Break Switch?

7 Answers   Infotech,

In oil transformer which oil is used & what should be the insulation resistance & heating capacity.

2 Answers  

What will happen if a dc source is given to a tubelight. Will it work or wont it work....

0 Answers  

In my project i am layout cables under the Maintainance bay /Maintainance yard in the TG Building. Whether in this route i can lay the H.T.Cables??? i am taking all H.T cables from the H.T Transformer to the TG Building..

1 Answers  

how current flows in circuit?

11 Answers