A cube of side a and mass m just floats on the surface of water as shown in the figure. The surface tension and density of water are T and ρ w ​

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A cube of side a and mass m just floats on the surface of water as shown in the figure. The surface tension and density of water are T and ρ w ​ , respectively. If angle of contact between cube and water surface is zero, find the distance h (in metres) between the lower face of cube and surface of the water. (Take m =1 kg, g = 10 m/s 2 ,aT = 4 10 ​ unit and ρ w a 2 g = 10 unit).
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Oct
A cube of side a and mass m just floats on the surface of water as shown in the figure. The surface tension and density of water are T and ρ w ​ , respectively. If angle of contact between cube and water surface is zero, find the distance h (in metres) between the lower [...]
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Tags: A cube of side a and mass m just floats on the surface of water as shown in the figure. The surface tension and density of water are T and ρ w ​ , aT = 4 10 ​ unit and ρ w a 2 g = 10 unit). , find the distance h (in metres) between the lower face of cube and surface of the water. (Take m =1 kg , g = 10 m/s 2 , respectively. If angle of contact between cube and water surface is zero ,