Question

Find the dimensional formula of a/b in the equation x=2at-5bt^2 where x is dist
nce and t is time ???​

Answer 1

Answer:

a/b=[M⁰L⁰T¹]

Explanation:

Since, x is distance thus at dimension must be in distance

therefore, a=speed=[M⁰L¹T⁻¹]

Similarly, b=[M⁰L¹T⁻²]

All the best

Hope you understand it !!!