The work done in moving a charge from a point A to point B in an electric field

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Question: The work done in moving a charge from a point A to point B in an electric field is equal to the change in what?

Options:

Correct Answer: Electric potential energy

Solution:

The work done in moving a charge in an electric field is equal to the change in electric potential energy.

The work done in moving a charge from a point A to point B in an electric field is equal to the change in what?

The work done in moving a charge from a point A to point B in an electric field is equal to the change in what?

Step 1: Understand that when a charge moves in an electric field, it experiences a force.
Step 2: Recognize that moving a charge requires work to be done against or with this force.
Step 3: Know that work done on the charge changes its energy.
Step 4: Identify that this energy change is specifically called electric potential energy.
Step 5: Conclude that the work done in moving the charge from point A to point B is equal to the change in electric potential energy.

Work and Energy in Electric Fields – The relationship between work done on a charge and the change in electric potential energy as it moves through an electric field.