A
What form of energy powers homes, schools, and factories?
ELECTRICITY or ELECTRICAL ENERGY
Put additional batteries or a power source
What device spins when water, steam, or wind flows through it in a power plant?
TURBINE
What will happen to the magnetic strength of an electromagnet with few coils around the iron core?
The magnetic strength will be weaker or decrease
What object creates a field that is found inside the generators to create electricity?
MAGNETS
What do you call the nonrenewable energy source formed from the remains of ancient plants and animals and is commonly burned to produce electricity?
Fossil Fuels
What do you call the machine that is attached to a turbine that converts mechanical energy into electrical energy?
GENERATOR
What device increases or decreases voltage for safe transmission?
TRANSFORMER