Question

Dimensional formula of volume charge density

Answer 1

Volume charge density=
Amount of charge per unit volume

Answer 2

Answer: [AL⁻³T]

Explanation:

Volume charge density, ρ , is given by $\frac{charge }{volume}$=$\frac{q}{l^{3} }$

Now, $\frac{q}{l^{3} }$ = $\frac{[AT]}{[L]^{3} }$

Therefore, [ρ] = [AL⁻³T]