Circuit Challenge

Front

What is a circuit?

Back

A circuit is a closed loop that allows electricity to flow, consisting of a power source, wires, and a load (like a light bulb).

Front

What is a series circuit?

Back

A series circuit is a type of circuit where components are connected end-to-end, so the same current flows through all components.

Front

What is a parallel circuit?

Back

A parallel circuit is a type of circuit where components are connected across common points or junctions, allowing multiple paths for current to flow.

Front

What is the main advantage of a parallel circuit?

Back

If one component fails in a parallel circuit, the other components can still function.

Front

What is the main disadvantage of a series circuit?

Back

If one component fails in a series circuit, the entire circuit stops working.

Front

What is insulation in electrical wiring?

Back

Insulation is a material that prevents the flow of electricity, protecting users from electric shock and preventing short circuits.

Front

What material is commonly used for electrical insulation?

Back

Plastic is commonly used for electrical insulation due to its non-conductive properties.

Front

What is an ammeter used for?

Back

An ammeter is a device used to measure the current flowing through a circuit.

Front

What is a voltmeter used for?

Back

A voltmeter is a device used to measure the voltage across two points in a circuit.

Front

What happens if you flip a battery in a circuit?

Back

Flipping a battery reverses the direction of the current flow, which can affect the operation of the circuit.