Question

The dimensions of pressure is equal to

• A. force per unit volume
• B. energy per unit volume
• C. force
• D. energy

Answer 1

Answer: (B)

$\frac{\text{ Energy }}{\text{ Volume }}=\frac{M{L}^2{T}^{-2}}{L^3}=\left[M{L}^{-1}{T}^{-2}\right]=$ Pressure