V broadcast antennas are the tallest artificial structures

Last updated: 4/26/2023

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