Column I | Column II | ||
A | Organ of Corti | I | Connects middle ear and pharynx |
B | Cochlea | II | Coiled part of the labyrinth |
C | Eustachian tube | III | Attached to the oval window |
D | Stapes oval window | IV | Located on the basilar membrane |
A bob of heavy mass \(m\) is suspended by a light string of length \(l\). The bob is given a horizontal velocity \(v_0\) as shown in figure. If the string gets slack at some point P making an angle \( \theta \) from the horizontal, the ratio of the speed \(v\) of the bob at point P to its initial speed \(v_0\) is :