question_answer 48)

                  Which of the following ratios express pressure?                 (a) Force/Area                  (b) Energy/Volume                 (c) Energy/Area                                (d) Force/ Volume                

Answer:

                    (a, b) Pressure \[=\frac{\text{Force}}{\text{Area}}=[M{{L}^{-1}}{{T}^{-2}}]\]                 Energy/Volume \[=[M{{L}^{-1}}{{T}^{-2}}]=\]Pressure