Physics, 27.02.2021 07:40, Gabilop

What is the velocity of a wave with a frequency of 1.8 Hz and a wavelength 3.6m?

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Physics, 22.06.2019 05:20, lea5261

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Physics, 22.06.2019 11:20, James17syoboda

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Physics, 22.06.2019 15:30, haileyjones732

Two pans of a balance are 24.1 cm apart. the fulcrum of the balance has been shifted 1.33 cm away from the center by a dishonest shopkeeper. by what percentage is the true weight of the goods being marked up by the shopkeeper? assume the balance has negligible mass. answer in units of %.