Pūtaiao

tōpana autō

magnetic force

tūingoa

WHAKAMĀRAMA

Ko te tō ka pā ki tētahi mea konganuku e noho mai ana ki roto i te whaitua autō e karapoti nei i tētahi autō. He āinga rānei ka puta i te kukume o ngā pito rerekē (N-S) o ētahi autō e rua, i te papare rānei o ngā pito ōrite (N-N, S-S) o ētahi autō e rua.

The pull of a magnet on a metal object sitting within its magnetic field. A magnetic force is also produced by the attracting pull of the unlike poles (N-S) of two magnets, or by the repelling push of like poles (N-N, S-S) of two magnets.

Tauira KŌrero

Whakaaturia ngā tōpana autō ki te hoahoa.

Me pēhea e inea ai te rahi o te tōpana autō?

Ko tā te tōpana autō, he huri i te paetāwhirowhiro o te pūkaha.

WhakamĀrama Āpitihanga

E rua ngā pito o tētahi autō – koia nei ngā wāhi o te autō e tino kaha ana te tō. Mēnā ka whakairia tētahi autō kia tāepa noa, ko te pito ka anga atu ki te raki, ka kīia ko te pito raki. Ko te pito ka anga atu ki te tonga, ka kīia ko te pito tonga:

Ko te ‘N’ me te ‘S’ (mai i ngā kupu o te reo Ingarihi) hei tohu i ngā pito e rua nei o tētahi autō (‘N’ mō te pito raki, ‘S’ mō te pito tonga).

Mēnā ka whakatata atu te pito raki o tētahi autō ki te pito tonga o tētahi, ka tino kukume, ka tino pipiri ngā autō e rua. Ka kīia tēnei he tōpana pipiri:

Mēnā ka whakatata atu ngā pito raki o ētahi autō e rua, ka tino papare ngā autō e rua. Ka pērā anō hoki mēnā ko ngā pito tonga e rua. Ka kīia tēnei he tōpana papare:

Arā te ture autō:

  • Ka pipiri ngā pito rerekē.
  • Ka papare ngā pito ōrite.

Tauira KŌrero

Whakaaturia ngā tōpana autō ki te hoahoa.

Me pēhea e inea ai te rahi o te tōpana autō?

Ko tā te tōpana autō, he huri i te paetāwhirowhiro o te pūkaha.

WhakamĀrama Āpitihanga