![What is an Echo? How to prevent it? What Causes Echoes at Home? - False Ceiling Manufacturer Company What is an Echo? How to prevent it? What Causes Echoes at Home? - False Ceiling Manufacturer Company](https://unidusindia.com/wp-content/uploads/strikingr/images/6801_GetPaidStock.com-61fa26ee11c12-628x250.jpg)
What is an Echo? How to prevent it? What Causes Echoes at Home? - False Ceiling Manufacturer Company
![The velocity of sound in air is 330 m/s. Calculate the minimum distance between a source of sound and a reflecting wall, so that a clear echo may be heard. Take the The velocity of sound in air is 330 m/s. Calculate the minimum distance between a source of sound and a reflecting wall, so that a clear echo may be heard. Take the](https://byjus-answer-creation.s3.amazonaws.com/uploads/27889_Physics_62a345bd5eb502df78a56825_EL_Echo-22_030382.jpg_img_upload_solution_2022-09-07%2012:47:46.754637.png)
The velocity of sound in air is 330 m/s. Calculate the minimum distance between a source of sound and a reflecting wall, so that a clear echo may be heard. Take the
![What is an Echo? How to prevent it? What Causes Echoes at Home? - False Ceiling Manufacturer Company What is an Echo? How to prevent it? What Causes Echoes at Home? - False Ceiling Manufacturer Company](https://unidusindia.com/wp-content/uploads/2022/02/GetPaidStock.com-61fa26ee11c12.jpg)
What is an Echo? How to prevent it? What Causes Echoes at Home? - False Ceiling Manufacturer Company
![Echo Style Modern Font Stock Illustration - Download Image Now - Typescript, Alphabet, Repetition - iStock Echo Style Modern Font Stock Illustration - Download Image Now - Typescript, Alphabet, Repetition - iStock](https://media.istockphoto.com/id/1082421922/vector/echo-style-modern-font.jpg?s=612x612&w=0&k=20&c=msfSPLK6amtatlnbgXu3AewZCz24BsHPR-k7Cn-TbpE=)
Echo Style Modern Font Stock Illustration - Download Image Now - Typescript, Alphabet, Repetition - iStock
![Premium Vector | Sound wave echo. radio or music audio signals. epicentre or radar icons. radial signal or vibration Premium Vector | Sound wave echo. radio or music audio signals. epicentre or radar icons. radial signal or vibration](https://img.freepik.com/premium-vector/sound-wave-echo-radio-music-audio-signals-epicentre-radar-icons-radial-signal-vibration_497399-1057.jpg)