Light Bulb Test With Cfl, Led, And ICD Light Bulbs

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| By Jmssmartin2017
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Jmssmartin2017
Community Contributor
Quizzes Created: 1 | Total Attempts: 241
| Attempts: 241
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  • 1/7 Questions

    LED light bulbs save the most energy?

    • True
    • False
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About This Quiz

This quiz evaluates knowledge on energy efficiency of different light bulbs, including CFL, LED, and ICD. It assesses understanding of their energy consumption, historical development, and cost-effectiveness, highlighting the benefits of LED bulbs.

Light Bulb Test With Cfl, Led, And ICD Light Bulbs - Quiz

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  • 2. 

    LED light bulbs use the most wattage?

    • False

    • True

    Correct Answer
    A. False
    Explanation
    LED light bulbs do not use the most wattage. In fact, they use significantly less wattage compared to other types of light bulbs such as incandescent or fluorescent bulbs. LED bulbs are known for their energy efficiency, as they convert a higher percentage of electrical energy into light, rather than heat. This makes them a more sustainable and cost-effective lighting option, as they consume less electricity while still producing a comparable amount of light.

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  • 3. 

    Which light bulb saves the most energy?

    • CFL light bulbs

    • ICD light bulbs

    • LED light bulbs

    Correct Answer
    A. LED light bulbs
    Explanation
    LED light bulbs save the most energy compared to CFL and ICD light bulbs. LED stands for Light Emitting Diode, which is a highly energy-efficient lighting technology. LED bulbs consume less electricity and convert a higher percentage of energy into light, resulting in significant energy savings. They also have a longer lifespan compared to CFL and ICD bulbs, reducing the need for frequent replacements. Overall, LED light bulbs are the most energy-efficient option available.

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  • 4. 

    Who invented the light bulb?

    • Thomas Edison

    • Benjamin Franklin

    • Thomas Crapper

    Correct Answer
    A. Thomas Edison
    Explanation
    Thomas Edison is credited with inventing the light bulb. He developed a practical and commercially viable incandescent light bulb in the late 19th century. Edison's version of the light bulb used a carbon filament that could last for many hours, making it a significant improvement over previous designs. His invention revolutionized the way we illuminate our homes and paved the way for modern lighting technology.

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  • 5. 

    What light bulb uses up the most wattage?

    • ICD

    • LED

    • CFL

    Correct Answer
    A. ICD
  • 6. 

    Which light bulb is the cheapest?

    • ICD

    • CFL

    • LED

    Correct Answer
    A. ICD
  • 7. 

    Which light bulb  saves the least amount of energy?

    • CFL

    • LED

    • ICD

    Correct Answer
    A. ICD
    Explanation
    The given question asks which light bulb saves the least amount of energy. The options provided are CFL, LED, and ICD. CFL and LED are both known for their energy-saving capabilities, so the correct answer must be ICD. However, without further information on what ICD stands for or its characteristics, it is difficult to provide a more specific explanation.

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Quiz Review Timeline (Updated): Mar 21, 2023 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 21, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Nov 11, 2014
    Quiz Created by
    Jmssmartin2017
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