2
answers
0
watching
50
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8 Mar 2021
A bat flying in a cave emits a sound and receives its echo ![](https://s3.amazonaws.com/prealliance-textbook-qa.oneclass.com/qa_images/homework_help/question/qa_images/181919190143631/question/0.png?img=2b5dfb5d7653176227eaae195ade1873)
later. Find the distance to the wall of the cave. (Hint: the speed of sound, ![](https://s3.amazonaws.com/prealliance-textbook-qa.oneclass.com/qa_images/homework_help/question/qa_images/181919190143631/question/1.png?img=62f7e6d786fc7312c7da305f12d3ccaf)
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A bat flying in a cave emits a sound and receives its echo
SumantLv10
3 Apr 2021
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