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An echo is heard when-A. Minimum distance is 17mB. Minimum time gap between two sounds is 1/10thof secondC. Minimum distance is 18mD. Minimum time gap between two sounds is 1/100th of seconda)(a) and (b) are correctb)(b) and (c) are correctc)(a), (b) and (c) are correctd)All of theseCorrect answer is option 'A'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about An echo is heard when-A. Minimum distance is 17mB. Minimum time gap between two sounds is 1/10thof secondC. Minimum distance is 18mD. Minimum time gap between two sounds is 1/100th of seconda)(a) and (b) are correctb)(b) and (c) are correctc)(a), (b) and (c) are correctd)All of theseCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An echo is heard when-A. Minimum distance is 17mB. Minimum time gap between two sounds is 1/10thof secondC. Minimum distance is 18mD. Minimum time gap between two sounds is 1/100th of seconda)(a) and (b) are correctb)(b) and (c) are correctc)(a), (b) and (c) are correctd)All of theseCorrect answer is option 'A'. Can you explain this answer?.

Solutions for An echo is heard when-A. Minimum distance is 17mB. Minimum time gap between two sounds is 1/10thof secondC. Minimum distance is 18mD. Minimum time gap between two sounds is 1/100th of seconda)(a) and (b) are correctb)(b) and (c) are correctc)(a), (b) and (c) are correctd)All of theseCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC. Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.

Here you can find the meaning of An echo is heard when-A. Minimum distance is 17mB. Minimum time gap between two sounds is 1/10thof secondC. Minimum distance is 18mD. Minimum time gap between two sounds is 1/100th of seconda)(a) and (b) are correctb)(b) and (c) are correctc)(a), (b) and (c) are correctd)All of theseCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of An echo is heard when-A. Minimum distance is 17mB. Minimum time gap between two sounds is 1/10thof secondC. Minimum distance is 18mD. Minimum time gap between two sounds is 1/100th of seconda)(a) and (b) are correctb)(b) and (c) are correctc)(a), (b) and (c) are correctd)All of theseCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for An echo is heard when-A. Minimum distance is 17mB. Minimum time gap between two sounds is 1/10thof secondC. Minimum distance is 18mD. Minimum time gap between two sounds is 1/100th of seconda)(a) and (b) are correctb)(b) and (c) are correctc)(a), (b) and (c) are correctd)All of theseCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of An echo is heard when-A. Minimum distance is 17mB. Minimum time gap between two sounds is 1/10thof secondC. Minimum distance is 18mD. Minimum time gap between two sounds is 1/100th of seconda)(a) and (b) are correctb)(b) and (c) are correctc)(a), (b) and (c) are correctd)All of theseCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice An echo is heard when-A. Minimum distance is 17mB. Minimum time gap between two sounds is 1/10thof secondC. Minimum distance is 18mD. Minimum time gap between two sounds is 1/100th of seconda)(a) and (b) are correctb)(b) and (c) are correctc)(a), (b) and (c) are correctd)All of theseCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice UPSC tests.