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Which of the following is NOT an example of a luminous object?
- a)Sun
- b)Firefly
- c)Moon
- d)Lit candle
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Which of the following is NOT an example of a luminous object?a)Sunb)F...
The Moon does not emit its own light; it reflects the light from the Sun.
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Which of the following is NOT an example of a luminous object?a)Sunb)F...
Luminous vs. Non-Luminous Objects
Luminous objects are those that emit light on their own. In contrast, non-luminous objects do not produce light; instead, they reflect light from luminous sources. Let's analyze the options provided:
Examples of Luminous Objects:
- Sun: The Sun is a massive ball of gas that generates light through nuclear fusion. It is the primary source of light for our solar system.
- Firefly: Fireflies are insects that produce light through a chemical reaction in their bodies. This natural phenomenon is known as bioluminescence.
- Lit Candle: A lit candle emits light due to the combustion of wax. The flame produces a bright glow, making it luminous.
Why the Moon is Non-Luminous:
- Moon: The Moon does not produce its own light. Instead, it reflects light from the Sun. When we see the Moon shining in the night sky, we are actually seeing sunlight that is bouncing off its surface.
Conclusion:
In summary, the correct answer is option 'C' (Moon) because it is a non-luminous object. The Moon's brightness is a result of reflecting sunlight, while the Sun, firefly, and lit candle are all examples of luminous objects that emit their own light. Understanding the distinction between these types of objects is crucial in studying light and its sources.
Luminous objects are those that emit light on their own. In contrast, non-luminous objects do not produce light; instead, they reflect light from luminous sources. Let's analyze the options provided:
Examples of Luminous Objects:
- Sun: The Sun is a massive ball of gas that generates light through nuclear fusion. It is the primary source of light for our solar system.
- Firefly: Fireflies are insects that produce light through a chemical reaction in their bodies. This natural phenomenon is known as bioluminescence.
- Lit Candle: A lit candle emits light due to the combustion of wax. The flame produces a bright glow, making it luminous.
Why the Moon is Non-Luminous:
- Moon: The Moon does not produce its own light. Instead, it reflects light from the Sun. When we see the Moon shining in the night sky, we are actually seeing sunlight that is bouncing off its surface.
Conclusion:
In summary, the correct answer is option 'C' (Moon) because it is a non-luminous object. The Moon's brightness is a result of reflecting sunlight, while the Sun, firefly, and lit candle are all examples of luminous objects that emit their own light. Understanding the distinction between these types of objects is crucial in studying light and its sources.
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Community Answer
Which of the following is NOT an example of a luminous object?a)Sunb)F...
Sun, firefly and lit candle are the examples of luminous objects. But moon is a non luminous object because the moon doesn't have its own light, it reflex the light of the sun.
So, Option C is correct answer.
So, Option C is correct answer.
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Which of the following is NOT an example of a luminous object?a)Sunb)Fireflyc)Moond)Lit candleCorrect answer is option 'C'. Can you explain this answer? for Class 6 2025 is part of Class 6 preparation. The Question and answers have been prepared according to the Class 6 exam syllabus. Information about Which of the following is NOT an example of a luminous object?a)Sunb)Fireflyc)Moond)Lit candleCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 6 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is NOT an example of a luminous object?a)Sunb)Fireflyc)Moond)Lit candleCorrect answer is option 'C'. Can you explain this answer?.
Which of the following is NOT an example of a luminous object?a)Sunb)Fireflyc)Moond)Lit candleCorrect answer is option 'C'. Can you explain this answer? for Class 6 2025 is part of Class 6 preparation. The Question and answers have been prepared according to the Class 6 exam syllabus. Information about Which of the following is NOT an example of a luminous object?a)Sunb)Fireflyc)Moond)Lit candleCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 6 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is NOT an example of a luminous object?a)Sunb)Fireflyc)Moond)Lit candleCorrect answer is option 'C'. Can you explain this answer?.
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