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Question: The electric potential at a point that is halfway between two identical charged particles is 420 V .

## What is the electric potential at a point halfway between the two charges?

At the midpoint between the charges, the electric potential due to the charges is zero, but the electric field due to the charges at that same point is non-zero.

## How do you find the electric potential at a midpoint?

V = k⋅Qr V = k ⋅ Q r , where k and r are the coulomb’s constant and distance of the point from the charged body respectively.

## What is the potential at a point that is 25 %% of the way from one particle to the other?

What is the potential at a point that is 25% of the way from one particle to the other? Ans: 400V Please show all work on how to get this answer.

## What is the potential at the midpoint between the charges?

A point between two charges has an electric potential of zero, but a charge placed at this point will gain kinetic energy. Why? If I have a positive charge of +q and a negative charge of -q that are set a distance of r apart from each other, their midpoint will have an electric potential of zero.

## What is the electric potential at point A?

The electric potential at point A is 3137.46 V. b. The potential energy of a proton at point A is 5.020 × 10^{–}^{16}J.

## What is the value of electric field and potential at a point midway between two equal like charges?

At the midpoint between the charges, the electric field due to the charges is zero, but the electric potential due to the charges at that same point is non-zero.

## What is the nature of force between two charges q1 and q2?

The electric force between q_{1} and q_{2} is directly proportional to the product of the magnitude of charge q_{1} and q_{2} and is inversely proportional to the square of the distances between their centres.

## What is the electric potential at the midpoint?

At the midpoint between the charges, the electric potential due to the charges is zero, but the electric field due to the charges at that same point is non-zero.

## What is the electric field at the midpoint?

(a) The situation is represented in the given figure. O is the mid-point of line AB. Therefore, the electric field at mid-point O is 5.4 × 10^{6} N C^{−}^{1} along OB. (b) A test charge of amount 1.5 × 10^{−}^{9} C is placed at mid-point O.

## What is R in V KQ R?

v=kq/r means potential at r distance from and by q charge. potential due to point charge at r distance. now about v=w/q it is another definition of voltage :- force acting at distance by unit charge.