Uniform meter stic osilation about on ena length =1 meter find angular frequancy ,period, frequency?

Ifound this on google “the middle ear contains three tiny bones known as the ossicles: malleus, incus, and stapes. the ossicles were given their latin names for their distinctive shapes; they are also referred to as the hammer, anvil, and stirrup, respectively.” i hope this you for what your looking for

3x + 2x = both people using the same measure of like 5x = x= 25 meters per second. 25ms. it takes them 4 seconds to

The rocks expand when there hot/warm  and contract when they are cold.

Sorry i don’t know what to do