Cool Dimensional Formula For Relative Density
Establish the formula for the velocity of wave by dimensional method.
Dimensional formula for relative density. Relative density is the ratio of the density of a substance to the density of a given reference material. Is density a dimension. We cannot find the dimension of relative density.
Relative density or specific gravity is the ratio of the density mass of a unit volume of a substance to the density of a given reference material. The dimensional formula of relative density is. For dimensionless quantities dimensional analysis cant be possible.
Relative density also known as specific gravity has no unit no dimensions. E hv v is the frequency M L2 T-1 Dimensional equation of Relative density density of substancedensity of water 4degree C ML-3ML-3 1 M0L0T0 Other sets by this creator. M 0 L 0 T 0 Where M Mass.
RD Densityofthesubstance Densityofwater4 C By using the formula of density for an equal volume of water and the substance we get RD Massofthesubstance Volumeofthesubstance Volumeofthewater Massofthewaterat4 C. For example the density of iron is 85 GMscm3 the density of water is 1 gmcm3 in cgs Units. Thus the unit of mass is kg and the unit of volume is meter3.
25k 495k 121. Or in other words the dimensional formula of relative density M0 L0T0 NO UNITS. For a solid body density of body density of substance.
If C and R denote capacitance and resistance. The velocity of sound waves in a medium depends upon the coefficient of elasticity of the medium E and its density d. Or RD M1 L3 M1 L3-1 M0 L0 T0.