Whakaoti mō T_1
T_{1}=Sr_{0}
r_{0}\neq 0\text{ and }S\neq 0\text{ and }h\neq 0
Whakaoti mō S
S=\frac{T_{1}}{r_{0}}
r_{0}\neq 0\text{ and }h\neq 0\text{ and }T_{1}\neq 0
Tohaina
Kua tāruatia ki te papatopenga
S=\frac{h^{2}T_{1}}{r_{0}h^{2}}
Tē taea kia ōrite te tāupe T_{1} ki 0 nā te kore tautuhi i te whakawehenga mā te kore. Whakawehe \frac{h^{2}}{r_{0}} ki te \frac{h^{2}}{T_{1}} mā te whakarea \frac{h^{2}}{r_{0}} ki te tau huripoki o \frac{h^{2}}{T_{1}}.
S=\frac{T_{1}}{r_{0}}
Me whakakore tahi te h^{2} i te taurunga me te tauraro.
\frac{T_{1}}{r_{0}}=S
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
T_{1}=Sr_{0}
Whakareatia ngā taha e rua o te whārite ki te r_{0}.
T_{1}=Sr_{0}\text{, }T_{1}\neq 0
Tē taea kia ōrite te tāupe T_{1} ki 0.
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