what is the formula of specific gravity....??
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what is the formula of specific gravity....??
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Answer:
An object can pass or get thrown. if the object is thrown at a velocity of 0.11 ......
specific gravity is a measure of relative density. The specific gravity is the density of a substance divided by the density of water. Density is measured in the units kg/m3. The density of water at 4.0°C is 1000 kg/m3. So, the specific gravity is a unitless number.
2. SG = PSubstance/Pwater
SG = specific gravity (unitless)
ρsubstance = the density of the substance (kg/m3)
ρwater = the density of water at 4.0°C, 1000kg/m^3