Ngā Raru Whakaoti i roto i te Ahupūngao Taketake

1. Kei roto tētahi tangata i tētahi ararewa e neke ake ana i te tere pumau . Ko te taumaha o te tangata he 800 N. I whati tonu te taura ararewa, ka taka te ararewa. Tātaihia te kaha noa i pā ki te papa o te ararewa ki te tangata i mua tata atu, ā, i muri tata mai i te whatinga o te taura o te ararewa.

A. 800 N me te 0

B. 800 N me te 800 N

C. 1600 N me te 0

D. 1600 N me 800 N

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6 Te Pūnaha Ao o ngā Waeine Ngā Kupumatua Waeine – Ngā Raru me ngā Otinga

Te Pūnaha Waeine o te Ao

1. Ko tēhea o ngā waeine e whai ake nei ehara i te waeine roa

A. Maero

B. Waewae

C. Inihi

D. Pōnati

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Ngā raruraru me ngā otinga mō te Tahuritanga o ngā waeine – ngā raruraru me ngā otinga

1. He hawhe rita o te miraka hou i konatunatua ki te ranu pūtini, kātahi ka hia te nui o te miraka hei tāpiri ki te ranu pūtini…

A. 5000 ml

B. 500 cc

C. 50 dm ³

D. 5 m ³

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Te ine me ngā tatauranga hiranga – ngā raruraru me ngā otinga

1. Ko te roa o tētahi mea i inehia mā te whakamahi i te maikiromita he 15.08 mm . Tāutuhia ngā tau nui me te maha o ngā tau nui.

A. 15.08 mm me ngā matihiko hiranga e toru

B. 1.508 mm me ngā matihiko hiranga e whā

C. 15.08 mm me ngā matihiko hiranga e whā

D. 1.508 mm me ngā matihiko hiranga e toru

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1.

Ko te Wāhanga Ao tika i whakaaturia e te tauira…

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Tātaritanga ā-ahu – ngā raruraru me ngā otinga

1. I runga i te tātaritanga ā-ahu, tautuhia ngā ā-ahupūngao e whai ake nei he ōrite ngā ā-ahu.

A. mahi me te mana

B. te mana me te pēhanga

C. te kaha me te nekehanga

D. mahi me te wera

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Tātaritanga ā-ahu – ngā raruraru me ngā otinga

1. I runga i te tātaritanga ā-ahu, tautuhia ngā ā-ahupūngao e whai ake nei he ōrite ngā ā-ahu.

A. mahi me te mana

B. te mana me te pēhanga

C. te kaha me te nekehanga

D. mahi me te wera

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1.

Tātaihia te iahiko hiko i roto i te ara iahiko (1 µF = 10 ^-6 F)

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1. E rua ngā waea roa whakarara e kawe ana i ngā iahiko ōrite, 3-A. Mena he 40 cm te tawhiti i waenga i ngā waea e rua, tautuhia te papa aukume i te pūwāhi P. μ _o = 4 π x 10 ⁻⁷ Wb A ⁻¹ m ⁻¹.

Mōhiotia:

Iahiko (I) = 3-A

Te tawhiti i waenganui i te waea 1 me te 2 (r ₁₂ ) = 40 cm = 0.4 m

Te tawhiti i waenganui i te waea 1 me te P (r _1P ) = 30 cm = 0.3 m

Te tawhiti i waenganui i te waea 2 me te P (r _2P ) = 40 – 30 = 10 cm = 0.1 m

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1.

I runga i te ripanga i runga ake nei, kimihia a R me P.

otinga

Whārite a te Kaiwhakawhiti:

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