Electrical Essentials
How do solar panels generate electricity?
converting sunlight into electrical energy
What tool can be used to help stop water from leaking?
a wrench
What should you NEVER do near electrical outlets?
Put metal objects inside
What room has the most electrical outlets?
the kitchen
What color typically marks hot water pipes?
red
What do we call the path electricity travels through
an electrical circuit
What do we call the pipe that takes water away from sinks?
a drain pipe
Who should you call if you see a water leak?
an adult or a plumber
Where does main water enter a house?
the water meter or main line
What color typically marks cold water pipes?
blue
Name two types of electrical plugs found in homes.
two-prong and three-prong plugs
Name two pipe fittings.
elbow joint, t-joint, cap, ect.
What protective gear do electricians wear?
rubber gloves and safety glasses
Name two appliances that use electricity.
How many watts in a typical light bulb?What is 60 watts?
60 watts
What does "voltage" measure in electrical systems
electrical pressure or power
What is used to glue a pipe to a fitting?
primer and cement
Why is it dangerous to mix water and electricity?
risk of electrical shock
What helps control home temperature?
a thermostat
What converts electricity for different devices?
an adapter
How do electrical currents move through wires? (think about batteries)
from negative to positive terminals
Name two materials pipes can be made from.
copper and PVC
How can children help keep home systems safe?
What is telling adults about strange sounds or water spots?
What do water heaters do?
Heat water for home use.
What device helps protect people from electrical shocks?
a circuit breaker