Ag Mechanics Practice #2

Front

What type of device converts high voltage electricity to low-voltage so it can be used at home?

Back

transformer

Front

What system uses a series of satellites to pinpoint a location on earth?

Back

Global positioning system

Front

What resettable devices used to protect electrical circuits?

Back

Circuit breakers

Front

Electricity that passes through the system is measured by what instrument?

Back

Ammeter

Front

What type of current is produced using a battery?

Back

Direct current (DC)

Front

Add the atomic level, how is electricity produced? Options: Atomic explosions, magnetatism, Through the movement of electrons, Through the movement of protons

Back

Through the movement of electrons

Front

What type of circuit provides multiple paths for current to travel?

Back

Parallel circuit

Front

Electricity is a form of what?

Back

Energy

Front

What is the primary source of energy in the United States?

Back

Fossil fuels

Front

What term is associated with the proper drying of concrete?

Back

curing