InterviewSolution
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InterviewSolution
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An observer looks at a distance tree of height 10 metre with a telescope of magnifying power of 20.To the observer that tree appearsA- 10 times tallerB- 10 times nearerC- 20 times tallerD- 20 ti.es nearer |
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Answer» An observer looks at a distance tree of height 10 metre with a telescope of magnifying power of 20. To the observer that tree appears A- 10 times taller B- 10 times nearer C- 20 times taller D- 20 ti.es nearer |
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