What is the smallest insect a bat can detect

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Reference no: EM13306073

A bat can detect small objects such as an insect whose size is approximately equal to one wavelength of the sound the bat makes. If bats emit a chirp at a frequency of 53 kHz, and the speed of sound in air is 321 m/s, what is the smallest insect a bat can detect?

Reference no: EM13306073

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