Question

Calculate the amount of work that is needed to transfer 10 C charge from a point of potential 5V to another piint of potential 25 V ?​

Answer 1

Answer:

electric potential electric potential difference

Explanation:

Electric Potential: The amount of electric potential energy at a point is called electric potential.

Electric Potential difference: The difference in the amount of electric potential energy between two points in an electric circuit is called ELECTRIC POTENTIAL DIFFERENCE.

Electric potential difference is known as voltage, which is equal to the work done per unit charge to move the charge between two points against static electric field.

Answer 2

Answer:

➣ Given data:

• Q = 10 C
• V₁ = 5 V
• V₂ = 25 V

➣ To find:

Amount of work that is needed to transfer 10 C charge from a point of potential 5V to another point of potential 25 V.

➣ Solution:

We know that,

V = V₂ – V₁

= 25 – 5 = 20 V

So, V = 20 V.

Now V = W/Q

➪ W = V × Q

➪W = 20 × 10

= 200 J.

This is the required answer.