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Take two paper cup and join them by 10-15 meter long thread and talk to each other according to given image. how do you hear? write your experience
Answers
Answered by
9
Answer:
we can hear the voice of person speaking in cup fro other side
Explanation:
this phenomenon occurs because sound travels in wave and when u connect two cup with string and thight the string then the sound waves travels from one cup to other cup through thread.
Answered by
2
Answer:
Yes I can hear!!
Explanation:
Thanks for the idea.
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