Question Detail

PHY 104 Oscillatory Motion Objective Question

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?
Options
A T = 2π√(L/g)
B T = π√(2L/g)
Correct Answer
C T = 2π√(2L/g)
D T = π√(L/g)
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.

Question Info