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Read the passage and note the following observations. Answer the questions.
A student focussed the image of a candle flame on a white screen by placing the flame at various distances from a convex lens. He noted his observations as:
What is the change in image observed as the object is moved from infinity towards the concave lens?
  • a)
    Size of image decreases
  • b)
    Size of image becomes highly diminished
  • c)
    Size of the image remains unchanged
  • d)
    Size of the image increases slightly
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Read the passage and note the following observations. Answer the ques...
As the object is brought closer from infinity towards the convex lens, the size of image increases. When the object is at infinity, point-sized image is formed, while object at focus gives highly enlarged image.
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Read the passage and note the following observations. Answer the questions.A student focussed the image of a candle flame on a white screen by placing the flame at various distances from a convex lens. He noted his observations as:What is the change in image observed as the object is moved from infinity towards the concave lens?a)Size of image decreasesb)Size of image becomes highly diminishedc)Size of the image remains unchangedd)Size of the image increases slightlyCorrect answer is option 'D'. Can you explain this answer?
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Read the passage and note the following observations. Answer the questions.A student focussed the image of a candle flame on a white screen by placing the flame at various distances from a convex lens. He noted his observations as:What is the change in image observed as the object is moved from infinity towards the concave lens?a)Size of image decreasesb)Size of image becomes highly diminishedc)Size of the image remains unchangedd)Size of the image increases slightlyCorrect answer is option 'D'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Read the passage and note the following observations. Answer the questions.A student focussed the image of a candle flame on a white screen by placing the flame at various distances from a convex lens. He noted his observations as:What is the change in image observed as the object is moved from infinity towards the concave lens?a)Size of image decreasesb)Size of image becomes highly diminishedc)Size of the image remains unchangedd)Size of the image increases slightlyCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the passage and note the following observations. Answer the questions.A student focussed the image of a candle flame on a white screen by placing the flame at various distances from a convex lens. He noted his observations as:What is the change in image observed as the object is moved from infinity towards the concave lens?a)Size of image decreasesb)Size of image becomes highly diminishedc)Size of the image remains unchangedd)Size of the image increases slightlyCorrect answer is option 'D'. Can you explain this answer?.
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