How high does the top of the ice block float
A rectangular block of ice 14 m on each side and 1.5 m thick floats in sea water. The density of the sea water is 1025 kg/m3. The density of ice is 917 kg/m3.
How high does the top of the ice block float above the water level?
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Assuming that the helium behaves like an ideal gas, (a) what is the total translational kinetic energy of the molecules of the gas? (b) what is the average kinetic energy per molecule?
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A simple harmonic oscillator consists of a block of mass 4.10 kg attached to a spring of spring constant 300 N/m. When t = 0.820 s, the position and velocity of the block are x = 0.188 m and v = 3.670 m/s. (a) What is the amplitude of the oscillat
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