# Professor \( \mathfrak{X}\) and his experiments!-2

**Classical Mechanics**Level 4

Now professor \(\mathfrak{X} \) is doing some experiment related to Rotational Mechanics. For his experiment, he took a stick of length \( 0.7 \text{m} \) and throws it up in the air. At the moment the stick leaves his hand, the speed of the stick's end is *Zero*. The stick completes \(10\) turns just as it is caught by the Professor at the initial release point. Professor \( \mathfrak{X} \) found that height raised by *Center Of Mass* of the stick is **H**. Can you find **H** in *metre* and help Professor in his experiments? (**Assumption** : Take \(\pi\) = \( \dfrac{22}{7} \) )