Given That Pressure Has Dimensions of Force ÷ Area; That

question 18

Multiple Choice

Given that pressure has dimensions of force ÷ area; that force has dimensions of mass × acceleration; and that the S.I. unit of pressure is the pascal, what is 1 pascal in terms of S.I. base units?

• A)1 Pa = 1000 g/cm·s ²
• B)1 Pa = 1 g/m·s ²
• C)1 Pa = 10 ⁻³ kg·m/s ²
• D)1 Pa = 1 kg·m/s ²
• E)1 Pa = 1 kg/m·s ²

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