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What happens when light falls on a shiny surface?
- a)It gets absorbed
- b)It changes direction
- c)It disappears
- d)It gets brighter
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
What happens when light falls on a shiny surface?a)It gets absorbedb)I...
- When light falls on a shiny surface, it doesn't get absorbed or disappear.
- Instead, it changes direction. Imagine light as a bouncy ball hitting a shiny wall – it bounces off in another direction.
- This bouncing of light off shiny surfaces helps us see reflections and images around us. So, when light meets something shiny, it doesn't go through or vanish; it reflects and changes its path!
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What happens when light falls on a shiny surface?a)It gets absorbedb)I...
Introduction to Light Interaction with Surfaces
When light encounters a shiny surface, interesting phenomena occur. The behavior of light is primarily governed by the principles of reflection and absorption.
Reflection of Light
- When light hits a shiny surface, it does not get absorbed significantly. Instead, the surface causes the light to change direction.
- This process is known as reflection. Specifically, shiny surfaces like mirrors reflect light in a predictable manner.
Law of Reflection
- The law of reflection states that the angle of incidence (the angle at which incoming light strikes the surface) is equal to the angle of reflection (the angle at which it bounces off).
- This means that the direction of light is altered, allowing us to see images in shiny surfaces.
Importance of Reflection
- The reflection of light is crucial in various applications, such as in mirrors, telescopes, and even solar panels.
- It enables us to see clearly and enhances visibility in different environments.
Conclusion
In summary, when light falls on a shiny surface, it gets reflected, changing its direction rather than being absorbed or disappearing. This unique interaction plays a vital role in our daily lives, making it possible for us to utilize light effectively.
When light encounters a shiny surface, interesting phenomena occur. The behavior of light is primarily governed by the principles of reflection and absorption.
Reflection of Light
- When light hits a shiny surface, it does not get absorbed significantly. Instead, the surface causes the light to change direction.
- This process is known as reflection. Specifically, shiny surfaces like mirrors reflect light in a predictable manner.
Law of Reflection
- The law of reflection states that the angle of incidence (the angle at which incoming light strikes the surface) is equal to the angle of reflection (the angle at which it bounces off).
- This means that the direction of light is altered, allowing us to see images in shiny surfaces.
Importance of Reflection
- The reflection of light is crucial in various applications, such as in mirrors, telescopes, and even solar panels.
- It enables us to see clearly and enhances visibility in different environments.
Conclusion
In summary, when light falls on a shiny surface, it gets reflected, changing its direction rather than being absorbed or disappearing. This unique interaction plays a vital role in our daily lives, making it possible for us to utilize light effectively.
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What happens when light falls on a shiny surface?a)It gets absorbedb)It changes directionc)It disappearsd)It gets brighterCorrect answer is option 'B'. Can you explain this answer?
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What happens when light falls on a shiny surface?a)It gets absorbedb)It changes directionc)It disappearsd)It gets brighterCorrect answer is option 'B'. Can you explain this answer? for Class 7 2025 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about What happens when light falls on a shiny surface?a)It gets absorbedb)It changes directionc)It disappearsd)It gets brighterCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 7 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What happens when light falls on a shiny surface?a)It gets absorbedb)It changes directionc)It disappearsd)It gets brighterCorrect answer is option 'B'. Can you explain this answer?.
What happens when light falls on a shiny surface?a)It gets absorbedb)It changes directionc)It disappearsd)It gets brighterCorrect answer is option 'B'. Can you explain this answer? for Class 7 2025 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about What happens when light falls on a shiny surface?a)It gets absorbedb)It changes directionc)It disappearsd)It gets brighterCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 7 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What happens when light falls on a shiny surface?a)It gets absorbedb)It changes directionc)It disappearsd)It gets brighterCorrect answer is option 'B'. Can you explain this answer?.
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