A It is a property of all metals No worries! We‘ve got your back. Try BYJU‘S free classes today! B It behaves as concave mirror Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses C It happens only when there is moisture on the spoon No worries! We‘ve got your back. Try BYJU‘S free classes today! D It behaves as a convex mirror No worries! We‘ve got your back. Try BYJU‘S free classes today!
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Solution The correct option is B It behaves as concave mirror The inner surface of a spoon acts as a concave mirror and the outer surface of the spoon acts as a convex mirror. When you see yourself in a spoon which is like a concave mirror, the light rays from your face fall on the top of the spoon and get reflected downwards. Real images produced by concave mirrors are always inverted.
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As an enthusiast and expert in the field of physics, particularly in the area of spherical mirrors, I bring a wealth of knowledge to help unravel the concepts embedded in the provided article. My passion for the subject is reflected in my ability to dissect complex ideas and provide comprehensive explanations. Let's delve into the content:
The article revolves around the properties of spherical mirrors, specifically focusing on the behavior of a spoon as both a concave and convex mirror. The key concepts and explanations provided in the article are as follows:
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Mirror Behavior of a Spoon:
- The inner surface of the spoon is identified as behaving like a concave mirror.
- The outer surface of the spoon, in contrast, is noted to behave like a convex mirror.
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Light Reflection in Concave Mirror (Option B):
- When looking at oneself in a spoon acting as a concave mirror, the light rays from the face fall on the top of the spoon and are reflected downward.
- Real images produced by concave mirrors are highlighted as always being inverted.
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Similar Questions and Explanations:
- The article includes similar questions that further explore the behavior of mirrors, such as the appearance of a face upside down in the inward curve of a spoon.
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Application of Knowledge:
- The article encourages readers to participate in BYJU'S free classes and mentions a scholarship opportunity for BYJU'S courses, possibly related to physics education.
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Additional Questions for Practice:
- The article provides additional physics-related questions, particularly focusing on lenses and mirrors, to test and deepen the understanding of the readers.
In conclusion, the article provides a concise yet informative explanation of how a spoon can act as both a concave and convex mirror. The inclusion of related questions and the emphasis on practical applications through BYJU'S learning programs aim to enhance the reader's grasp of the underlying physics concepts. If you have any specific questions or if there's a particular aspect you'd like to explore further, feel free to ask!