Circuitos electricos: circuitos caseros

The video discusses the causes of building fires due to wiring failures, focusing on short circuits. It explains the role of grounding in appliances to prevent electric shocks and describes how circuit overloads can cause fuses to blow. The video also compares traditional fuses with modern circuit breakers, highlighting their safety features.

What is a short circuit?

• A type of electrical appliance

• An unintentional path connecting parts of a circuit

• A direct connection between two power sources

• A device that prevents electrical overload

What is the purpose of the third prong in electrical plugs?

• To reduce electricity consumption

• To provide additional power

• To connect to the ground for safety

• To stabilize the voltage

How does a fuse protect a circuit?

• By increasing the voltage

• By melting when the current is too high

• By redirecting the current

• By cooling down the wires

What happens when a fuse blows?

• The circuit continues to operate

• The circuit is permanently damaged

• The circuit stops and the fuse needs replacement

• The circuit automatically resets

Why are circuit breakers preferred over fuses in modern buildings?

• They consume less power

• They require no maintenance

• They are easier to reset

• They are cheaper