Question

If the height of the liquid in the bent tube in ‘h’ the

time period of oscillations can be expressed as:​

Answer 1

Answer:

Key Concept: If the liquid in U-tube is filled to a height h and cross¬section of the tube is uniform and the liquid is incompressible and non- viscous. Initially the level of liquid in the two limbs will be at the same height equal to h. If the liquid is-pressed by y in one limb, it will rise by y along the length of the tube in the other limb, so the restoring force will be developed by hydro static pressure difference .

Explanation: