Question:
V broadcast antennas are the tallest artificial structures
Last updated: 4/26/2023
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V broadcast antennas are the tallest artificial structures on Earth In 1987 a 74 kg physicist placed himself and 384 kg of quipment at the top of a 666 m high antenna to perform gravity experiments By how much was the antenna compressed if ve consider it to be equivalent to a steel cylinder 0 39 m in radius ound your answer to 5 decimal places