Jawaban:
2,00066m
Penjelasan:
Lt=L0(1+α+Δt)
Lt= Panjang Akhir
L0= Panjang Awal
α= Koefisien muai ( /°C )
Δt= Perbedaan suhu
Lt = 2(1+(1,1•10^-5•30)
Lt = 2(1+3,3•10^-4)
Lt = 2(1,00033)
Lt = 2,00066m
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Jawaban:
2,00066m
Penjelasan:
Lt=L0(1+α+Δt)
Lt= Panjang Akhir
L0= Panjang Awal
α= Koefisien muai ( /°C )
Δt= Perbedaan suhu
Lt = 2(1+(1,1•10^-5•30)
Lt = 2(1+3,3•10^-4)
Lt = 2(1,00033)
Lt = 2,00066m