To answer the question, we need to understand the concept of current in a metal. Current refers to the flow of electric charge in a circuit. In a metal, current is carried by the movement of electrons.

Step 1: Start by explaining that in a metal, the movement of electrons is responsible for the flow of electric charge.

Step 2: Mention that electrons are negatively charged particles that are loosely bound to the atoms in a metal.

Step 3: Explain that when a potential difference (voltage) is applied across a metal conductor, the free electrons start to move in response to the electric field created by the voltage.

Step 4: Emphasize that the movement of electrons in a metal is random and occurs in all directions. However, under the influence of the electric field, there is a net movement of electrons in a particular direction, which constitutes the electric current.

Step 5: Conclude by stating that the correct description of current in a metal is that it is the flow of negatively charged electrons in response to an applied voltage.

Question

To answer the question, we need to understand the concept of current in a metal. Current refers to the flow of electric charge in a circuit. In a metal, current is carried by the movement of electrons.

Step 1: Start by explaining that in a metal, the movement of electrons is responsible for the flow of electric charge.

Step 2: Mention that electrons are negatively charged particles that are loosely bound to the atoms in a metal.

Step 3: Explain that when a potential difference (voltage) is applied across a metal conductor, the free electrons start to move in response to the electric field created by the voltage.

Step 4: Emphasize that the movement of electrons in a metal is random and occurs in all directions. However, under the influence of the electric field, there is a net movement of electrons in a particular direction, which constitutes the electric current.

Step 5: Conclude by stating that the correct description of current in a metal is that it is the flow of negatively charged electrons in response to an applied voltage.

Knowee AI · Accepted Answer

To answer the question, we need to understand the concept of current in a metal. Current refers to the flow of electric charge in a circuit. In a metal, current is carried by the movement of electrons.

Step 1: Start by explaining that in a metal, the movement of electrons is responsible for the flow of electric charge.

Step 2: Mention that electrons are negatively charged particles that are loosely bound to the atoms in a metal.

Step 3: Explain that when a potential difference (voltage) is applied across a metal conductor, the free electrons start to move in response to the electric field created by the voltage.

Step 4: Emphasize that the movement of electrons in a metal is random and occurs in all directions. However, under the influence of the electric field, there is a net movement of electrons in a particular direction, which constitutes the electric current.

Step 5: Conclude by stating that the correct description of current in a metal is that it is the flow of negatively charged electrons in response to an applied voltage.

Which description of current in a metal is correct

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