Question Detail
Question
In a U-tube with liquid oscillating, where L is the total length of the liquid column and g is the acceleration due to gravity, what is the formula for the period T of oscillation?
Correct Answer
Option B is the correct answer.
Detailed Explanation
Equation 36b on page 14, in the 'Fluid Oscillating in a U-Tube' section, shows the period as T = π√(2L/g).
Hint
Refer to the formula for liquid oscillation in a U-Tube.