Question

Check the correctness of v square= u square + 2as

Answer 1

Answer:

v2 = u2 + 2as, writing the dimensional formula for each of them [LT-1]2 = [LT-1]2 + [LT-2] [L] [IL2T-2] = [L2T-2] + [L2T-2] All the terms have the same dimensional formula & hence the Equation is dimensionally correct.Read more on Sarthaks.com - https://www.sarthaks.com/583796/using-the-method-of-dimension-check-the-correctness-of-the-equation-v-2-u-2-2as