Is the equation T = 2pi gl dimensionally correct (homogeneous)?

  1. It cannot be checked by dimensions
  2. Yes
  3. No
  4. Only if the constants are dimensionless
Answer

C) No

g/l has dimensions [ T^-1], not time. SLO P-11-A-03 · Application

Physics MCQ · More Physical Quantities and Measurement MCQs · Practise