How Much Do You Know About Fluorescent Bulbs?
10 Questions
| Total Attempts: 149
How much do you know about Compact Fluorescent Lightbulbs? This quiz has been made for students and science lovers who have a deep knowledge of Physics. So, let's try out this quiz. All the best!
Questions and Answers
- 1.True or false: A watt is a measure of light output.
- A.
True
- B.
False
- 2.True or false: I should wait until an incandescent bulb has burned out before I install my new CFL.
- A.
True
- B.
False
- 3.True or false: CFLs can be used in bathrooms.
- A.
True
- B.
False
- 4.True or false: All ENERGY STAR-qualified CFLs can be used with dimmer switches.
- A.
True
- B.
False
- 5.True or false: Used CFLs can be disposed of with regular trash.
- A.
True
- B.
False
- 6.True or false: An ENERGY STAR-qualified bulb is a better purchase than a "long life" incandescent light bulb.
- A.
True
- B.
False
- 7.True or false: CFLs can be used in outdoor fixtures.
- A.
True
- B.
False
- 8.True or false: Replacing a single 100-watt incandescent bulb with a CFL can save me over $100 per year.
- A.
True
- B.
False
- 9.True or False: CFLs cannot be used in cold climates.
- A.
True
- B.
False
- 10.True or false: Once a CFL is turned on it should be left on all day.
- A.
True
- B.
False
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