As an object moves through air, the air exerts a force on it. The strength of the force, which we denote by 'F', is related to the speed 'v' of the object by the equation 'F=bv²', where 'b' is a constant. The units of force and speed in SI are kgms?² and ms?¹ respectively. For the proceeding equation to have consistent units, determine the unit of 'b'.
Physics vector(urgent)?
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