Pōmaikaʻi hana:

1. Hiki i ka vibration a me ka elasticity pana ke hele mālie, ikaika a kūlike i nā ʻano mea like ʻole, a hiki ke hoʻolako ʻia me ka ʻaʻohe mea ala. (Koho)
2. Hiki ke hoʻololi i ka amplitude i kēlā me kēia manawa e hoʻomalu i ke kahe.
3. ʻano electromagnet me ka elasticity push mechanical vibration, ʻano maʻalahi, hoʻonohonoho a mālama ʻia he maʻalahi a maʻalahi. 4.
4. kahe kahe nui, ka uku mālama haʻahaʻa a me ke ola lawelawe lōʻihi.

5. haʻahaʻa haʻahaʻa, haʻahaʻa mana hoʻohana, liʻiliʻi liʻiliʻi, ka mīkini pili kaiapuni.

Hoʻonohonoho koho:

1. Ke kino mea nui: 304 kuhiliʻole kila, kalapona kila.
2 . Koho ʻia ka disk vibrating 304# kila kuhiliʻole, pā kaulahao, ʻōniʻoniʻo a i ʻole ka pā kaulahao kui
2. He 165 lita ka nui o ka pahu waihona, a he 650mm ka lōʻihi o ka pā hānai.
3. e like me nā kaha kiʻi o nā mea kūʻai aku, nā mea e lawe ana i nā koi o nā mea kūikawā kūikawā.