Question: Bat speed = 30.0 m/S Insect speed = 20.0m/s bat emits sounds Frequency at 30,0 What IS the freuqency bat receives kHZ then bounces back
Bat speed = 30.0 m/S Insect speed = 20.0m/s bat emits sounds Frequency at 30,0 What IS the freuqency bat receives kHZ then bounces back to the bat the speed sound in Air is 343 m/s (round Ist decimal)
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