Question

F=x÷linear density then dimensional formula

Answer 1

$\Huge{\mathbb{SOLUTION \colon}}$

We are given,

$\boxed{\tt F = \dfrac{x}{\mu}}$

$\sf{Here}\begin{cases}\tt{x \longrightarrow Distance \longrightarrow L}\\\tt{\mu \longrightarrow Linear \ Mass \ Density \longrightarrow M^{-1}L^{-1}}\end{cases}$

Now,

$\tt F = \dfrac{L}{M^{-1}L^{-1}} \\ \\ \implies \tt F = L \times M \times L \\ \\ \implies \boxed{\boxed{\tt F = ML^2}}$