What kind of switch box do you need to install if you have a light and a ceiling fan?

A switch with a lever that moves up and down is called a ............................. switch

If you need to adjust the brightness of a light you need a .................................... switch.

Safety p................................. are done to prevent something dangerous from happening.

Neutral r............................ conductor is a wire that carries spent electrical current back to the electrical panel.

S _ _ _ _ c _ _ _ _ _ _ is an electrical failure caused by improper or damaged electrical connections.

We need a new f...................... cable to deliver electricity to the panel.

Electrical m _ _ _ _ _ _ _ _ _ _ _ is when an electrical appliance does not work properly.

O............................. - is a surge of power that happens when an electrical current exceeds a circuit's amperage capacity.

S.......................... voltage is electrical energy flowing through something that it should not be flowing through.

I................................... light bulbs are the standard light bulbs in which electricity heats the t.......................... filament in the bulb until it glows.

High intensity discharge lamps produce a large q _ _ _ _ _ _ _ of light from a relatively small bulb.

Law pressure sodium lapms require a ......................... (statecznik)

LED lights are low in consumption abd have a long life s.......................

You can always schedule a free e _ _ _ _ _ _ _ before installing a grounding system.

A surge a.................................. is a piece of equipment which saveselectrical systems from being negatively affected by lightning.

The wire ahs a damaged i _ _ _ _ _ _ _ _ _ - it's dangerous, we have to replace it immediately.

Sometimes a socket has a ground p _ _ _ - which makes it safer.

A ................................ switch is useful when a light or fixture needs to be controlled at two locations such as two doorways or entrances (wyłącznik krzyżowy)