Interesting facts He places a lemon between the positive and negative of the antenna of an AM radio tower and asks to turn on the transmitter: within seconds, the fruit starts to heat up and “sing,” demonstrating how AM radio frequency can generate vibration and sound. Carla Teles 16/04/2026 at 12:27
Agribusiness São Paulo Expands Leadership and Exports 81 Thousand Tons of Lemons in the Semester Fabio Lucas Carvalho 21/08/2025 at 09:45
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