Telefoni Faʻataʻitaʻiga Faʻavae

Telephone Principle Experiment Featured Image

E15.6302

Faʻamatalaga puʻupuʻu:

Lafo imeli ia matou

Oloa Faʻamatalaga

Pine o oloa

Talu ai: Faʻafuainumera Refractometer, Polotini

Sosoo ai: Spectroscope tuusao

Tusi lau feʻau ii ma lafo mai ia matou

Vaega o oloa