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Whakaoti mō L
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Whakaoti mō T
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Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

2\pi \sqrt{\frac{L}{a}}=T
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
\frac{2\pi \sqrt{\frac{1}{a}L}}{2\pi }=\frac{T}{2\pi }
Whakawehea ngā taha e rua ki te 2\pi .
\sqrt{\frac{1}{a}L}=\frac{T}{2\pi }
Mā te whakawehe ki te 2\pi ka wetekia te whakareanga ki te 2\pi .
\frac{1}{a}L=\frac{T^{2}}{4\pi ^{2}}
Pūruatia ngā taha e rua o te whārite.
\frac{\frac{1}{a}La}{1}=\frac{T^{2}}{4\pi ^{2}\times \frac{1}{a}}
Whakawehea ngā taha e rua ki te a^{-1}.
L=\frac{T^{2}}{4\pi ^{2}\times \frac{1}{a}}
Mā te whakawehe ki te a^{-1} ka wetekia te whakareanga ki te a^{-1}.
L=\frac{aT^{2}}{4\pi ^{2}}
Whakawehe \frac{T^{2}}{4\pi ^{2}} ki te a^{-1}.