WorksheetsWhats inside
Total questions: 5
Worksheet time: 3mins
What kind of wire is used that is inside the light bulb?
Single Strand Wires
Main Feeder Wires
Tungsten Wire
Triplex Wire
Are light bulbs bad for the environment?
( ͡o ͜ʖ ͡o)
Yes, light bulbs are bad for the environment because they give negative environmental impact.
Yes, light bulbs are bad for the environment because they just are.
No, light bulbs are good for the environment because LED lights are up to 80% more efficient thantraditional lighting such as fluorescent andincandescent lights.
No, light bulbs are good for the environment because Less energy use reduces the demand from power plants and decreases greenhouse gas emissions.
Incandescent light bulbs are harmful, not only because of the electricity they waste in producing heat, but also because of the substantial of _______ _______ they emit.
Nitrogen
Oxygen
Propane
Carbon Dioxide
What are light bulbs made of?
Polypropylene (PP)
An air-tight glass.
Biodegradable Plastic
Polyethylene Terephthalate
*Bonus* what were one one my sources??
www.dicovery.com
www.doityourself.com
www.LEDwatcher.com
www.yayeet.com
