Energy & Electricity

What is Electricity

• moving atoms
• moving electrons
• three parts of atoms
• connected wires

95% of all electricity is produced from this mechanical device

• a motor
• the power station
• a turbine and magnet generator
• a transmission line

Non-renewable energy is better that renewable energy

• True because renewable energy kills trees
• False because they don't produce any bad byproducts
• False because most Non-renewable energy is produced by burning fossil fuels
• false because non-renewable energy doesn't produce much energy

Which of the following is not a renewable energy resourse

• Natural gas
• Hydro electric power
• Wind Power
• Solar panels 

Which type of metal is essential to generating electricity?

• Lead
• Iron
• Brass
• Copper

Non-renewable energy is:

• energy that we can reproduce easily
• any energy that is not a fossil fuel
• any energy that there is a finite amount of.
• electric energy

Renewable energy is: 

• any energy that we have an endless supply of like weather
• any energy that can't be reproduced
• any energy that we are running out of 
• any energy that causes pollution

Alternative energy is: 

• Any energy that we can reproduce very easily
• any energy other than fossil fuels
• energh that moves back and forth
• AC current nod DC Current

Which of the following is not a disadvantage of Non-renewable energy

• They will eventually run out
• They produce photochemical pollution
• They produce CO₂ and other greenhouse gases
• They produce a lot of energy for their volume

Which of the following are not advantages of using non-renewable Fossil fuels. 

• They are Abundant (there are lots of them)
• They are relatively cheap fuels
• There is enough to last hundreds of years
• They produce CO₂