Physics, 18.07.2021 23:30 keaton3410
The world’s tallest building is the Burj Khalifa which stands at 828 m above the ground. An eccentric billionaire CEO has an office on the top floor. He insists on having a personal elevator installed that consists only of a giant spring that spans from the basement to his office when it is uncompressed. If his mass is 120 kg, what spring constant in N/m is required so that he momentarily comes to rest on the ground floor?
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The world’s tallest building is the Burj Khalifa which stands at 828 m above the ground. An eccentri...
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