Question

review it!
select the statement(s) that are true about electric current and circuits.
electric current moves through a closed path called a circuit.
an electric circuit needs a battery, wires, and a load.
electricity is the interaction of electric charges.
a conductor is a substance that does not allow electricity to flow through it.
in a circuit, the lightbulb, doorbell, or toaster is called the load.

Explanation:

Step1: Analyze each statement

• Statement 1: Electric current moves through a closed path called a circuit.

This is a basic definition of a circuit. A circuit is a closed loop through which electric current can flow. So this statement is true.

• Statement 2: An electric circuit needs a battery, wires, and a load.

A simple electric circuit typically consists of a power source (like a battery), conductors (wires), and a load (a device that uses electrical energy). So this statement is true.

• Statement 3: Electricity is the interaction of electric charges.

Electricity is related to the movement and interaction of electric charges. So this statement is true.

• Statement 4: A conductor is a substance that does not allow electricity to flow through it.

A conductor is a substance that allows electricity to flow through it easily. An insulator is a substance that does not allow electricity to flow through it. So this statement is false.

• Statement 5: In a circuit, the lightbulb, doorbell, or toaster is called the load.

A load is a device that consumes electrical energy. Lightbulbs, doorbells, and toasters are all devices that use electrical energy. So this statement is true.

Answer:

• Electric current moves through a closed path called a circuit.
• An electric circuit needs a battery, wires, and a load.
• Electricity is the interaction of electric charges.
• In a circuit, the lightbulb, doorbell, or toaster is called the load.