Class 12 Exam > Class 12 Questions > Statement-I : If a source of light is placed ...
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Statement-I : If a source of light is placed in front of rough wall its image is not seen.
Statement-II : The wall does not reflect light.
- a)Statement-1 is true, statement-2 is true; statement-2 is correct explanantion for satement-1
- b)Statement-1 is true, statement-2 is true; statement-2 is NOT correct explanantion for satement-1
- c)Statement - 1 is true, Statement - 2 is false.
- d)Statement - 1 is false, statement - 2 is true.
Correct answer is option 'C'. Can you explain this answer?
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Most Upvoted Answer
Statement-I : If a source of light is placed in front of rough wall it...
The correct option is (C). Explanation: The wall does reflect light, but the reflection is irregular. Reflected rays are deviated in different directions.
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Statement-I : If a source of light is placed in front of rough wall it...
Explanation:
To determine the correctness of the statements, let's analyze each statement one by one.
Statement-I: If a source of light is placed in front of a rough wall, its image is not seen.
When a source of light is placed in front of a rough wall, we can observe that the light gets scattered in various directions due to the irregularities on the surface of the wall. This scattered light does not form a clear and focused image on the wall.
Statement-II: The wall does not reflect light.
This statement is incorrect. A rough wall does reflect light, but the reflection is diffuse rather than specular. Diffuse reflection occurs when light strikes an irregular or rough surface and gets scattered in different directions. This is in contrast to specular reflection, which occurs when light strikes a smooth surface and reflects at a specific angle.
Explanation of Correct Answer: Statement-1 is true, and Statement-2 is false.
The correct answer is option 'C' because Statement-1 is true, and Statement-2 is false. The image of the light source is not seen on a rough wall due to the scattering of light, not because the wall does not reflect light at all.
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Statement-I : If a source of light is placed in front of rough wall its image is not seen.Statement-II : The wall does not reflect light.a)Statement-1 is true, statement-2 is true; statement-2 is correct explanantion for satement-1b)Statement-1 is true, statement-2 is true; statement-2 is NOT correct explanantion for satement-1c)Statement - 1 is true, Statement - 2 is false.d)Statement - 1 is false, statement - 2 is true.Correct answer is option 'C'. Can you explain this answer?
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Statement-I : If a source of light is placed in front of rough wall its image is not seen.Statement-II : The wall does not reflect light.a)Statement-1 is true, statement-2 is true; statement-2 is correct explanantion for satement-1b)Statement-1 is true, statement-2 is true; statement-2 is NOT correct explanantion for satement-1c)Statement - 1 is true, Statement - 2 is false.d)Statement - 1 is false, statement - 2 is true.Correct answer is option 'C'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Statement-I : If a source of light is placed in front of rough wall its image is not seen.Statement-II : The wall does not reflect light.a)Statement-1 is true, statement-2 is true; statement-2 is correct explanantion for satement-1b)Statement-1 is true, statement-2 is true; statement-2 is NOT correct explanantion for satement-1c)Statement - 1 is true, Statement - 2 is false.d)Statement - 1 is false, statement - 2 is true.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Statement-I : If a source of light is placed in front of rough wall its image is not seen.Statement-II : The wall does not reflect light.a)Statement-1 is true, statement-2 is true; statement-2 is correct explanantion for satement-1b)Statement-1 is true, statement-2 is true; statement-2 is NOT correct explanantion for satement-1c)Statement - 1 is true, Statement - 2 is false.d)Statement - 1 is false, statement - 2 is true.Correct answer is option 'C'. Can you explain this answer?.
Statement-I : If a source of light is placed in front of rough wall its image is not seen.Statement-II : The wall does not reflect light.a)Statement-1 is true, statement-2 is true; statement-2 is correct explanantion for satement-1b)Statement-1 is true, statement-2 is true; statement-2 is NOT correct explanantion for satement-1c)Statement - 1 is true, Statement - 2 is false.d)Statement - 1 is false, statement - 2 is true.Correct answer is option 'C'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Statement-I : If a source of light is placed in front of rough wall its image is not seen.Statement-II : The wall does not reflect light.a)Statement-1 is true, statement-2 is true; statement-2 is correct explanantion for satement-1b)Statement-1 is true, statement-2 is true; statement-2 is NOT correct explanantion for satement-1c)Statement - 1 is true, Statement - 2 is false.d)Statement - 1 is false, statement - 2 is true.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Statement-I : If a source of light is placed in front of rough wall its image is not seen.Statement-II : The wall does not reflect light.a)Statement-1 is true, statement-2 is true; statement-2 is correct explanantion for satement-1b)Statement-1 is true, statement-2 is true; statement-2 is NOT correct explanantion for satement-1c)Statement - 1 is true, Statement - 2 is false.d)Statement - 1 is false, statement - 2 is true.Correct answer is option 'C'. Can you explain this answer?.
Solutions for Statement-I : If a source of light is placed in front of rough wall its image is not seen.Statement-II : The wall does not reflect light.a)Statement-1 is true, statement-2 is true; statement-2 is correct explanantion for satement-1b)Statement-1 is true, statement-2 is true; statement-2 is NOT correct explanantion for satement-1c)Statement - 1 is true, Statement - 2 is false.d)Statement - 1 is false, statement - 2 is true.Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12.
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