He aha ngā pānga ki te taumata wiri o tētahi mōta wiri iti?

I. Ariā Taumata Wiri

Ko te taumata wiri o tētahi mōtini wiri paraihe iti e whakaatu ana i te kaha o te wiri o te mōtini. Ka inehia mā roto i ngā tawhā pēnei i te whakaterenga me te nekehanga. Mā te whakaterenga ka mōhio tātou ki te tere o te huringa o te tere wiri, ā, ko te nekehanga ko te tawhiti e nekehia ana e ngā wāhanga mōtini mai i ō rātou tūranga tīmatanga. Mā ēnei katoa ka āwhina tātou ki te mōhio ki te kaha o te wiri.

II. Tātaitanga Ariā mō te Taumata Wiri

a = m(2πn)²r / M

A. Whakamārama mō te Tawhā

- a: Taumata wiri (whakaterenga)

- Ngā āhuatanga pai: m (papatipu pokapū motuka), r (radius pokapū), n (tere)

- Tauwehenga tōraro: M (papatipu pereti turanga, tae atu ki te papatipu motuka)

B. Whakamārama Ariā

Mō ētahi atu mea anō, ka kaha ake te wiri ina taumaha ake te wiri o te motuka, ina nui ake te motuka, ina teitei ake tōna ngaohiko me te tere, ina mama ake rānei te hua katoa.

C. Te Whakamahinga Whaihua

I roto i te mahi, ka whakamahia e mātou te "G" hei whakaatu i ngā taurangi whakaterenga. Ka whakaritea ki te whakaterenga ā-papa (g = 9.8 m/s²). Hei tauira, mēnā ko te uara PEAK o te kaiwhakamātautau wiri he 11.42, ko te taurangi whakaterenga he 11.42÷9.8≈1.16G.