LIST I | LIST II | ||
A | Lactobacillus | i | Cheese |
B | Saccharomyces | ii | Curd cerevisiae |
C | Aspergillus niger | iii | Citric Acid |
D | Acetobacter aceti | iv | Bread |
v | Acetic Acid |
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 :