1 a block of wood has a density of 055gcm3 and mass of 2500, Ask an Expert

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1) A block of wood has a density of 0.55g/cm^3 and mass of 2,500 g. it floats in a container of oil (the oil%u2019s density is 0.85 g/cm^3). What volume of oil does the wood displace?

2) The bulks modulus of a material, as a meaningful physical property, is applicable to which phases?

3) By what factor is the total pressure greater at a depth of 750 m in water than at the surface where pressure is one atmosphere? (water density: 1.0 * 10^3 kg/m^3, 1 atmosphere pressure: 1.01 *10^5 N/m^3 and g= 9.8m/s^2).

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