The pressure p at depth h in a liquid depends on rho, g and h: p = krho^ag^bh^c. Then

  1. a = 1, b = 2, c = 1
  2. a = 1, b = 1, c = 2
  3. a = 2, b = 1, c = 1
  4. a = b = c = 1
Answer

D) a = b = c = 1

M: a = 1; T: -2b = -2 Rightarrow b = 1; L: -3a + b + c = -1 Rightarrow c = 1: p = krho g h. SLO P-11-A-04 · Application

Physics MCQ · More Physical Quantities and Measurement MCQs · Practise