Topper's Solved these Questions
PRADEEP-THE HUMAN EYE AND COLOURFUL WORLD-(Exemplar)Short Answer
- Draw ray diagrams each showing (i) myopic eye and (ii) hypermetrop...
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- A student sitting at the back of the classroom cannot read clearly the...
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- How are we able to see nearby and also the distant objects clearly?
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- Nooper needs a lens of power - 4.5 D for correction of her vision. (...
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- How will you use two indentical prisms so that a narrow beam of white ...
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- Draw a ray diagram showing the dispersion through a prism when a narro...
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- Is the position of a star as seen by us its true position? Justify you...
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- Why do we see a rainbow in the sky only after rainfall?
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- Why does clear sky appear blue ?
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- The sun looks reddish at the time of sunrise and sunset.
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