Using dimensional equations convert 500 m^/(day. kg) to cm^/(s. g). problem 1.2: you have given: u = uo+gt; here u = m/s, uo = ft/min, g = m/s2, t=hr is the equation valid? convert it to dimensionally homogeneous and consistent equation. problem 1.3: calculate the weight in dynes of a 5 ton object (1 ton = 2000 lbm). express the result in scientific notation having 3 significant numbers.