Page 40 - Bahan Ajar Dinamika Gerak
P. 40
Dinamika Gerak
Bahan Ajar Digital Fisika Terintegras STEM
Langkah 3
(10V1′ + 6V2′ = -8) – (V1′ – V2′ = -12)
(10V1′ + 6V2′ = -8) – (-6V1′ + 6V2′ = 72)
16V1′ = -80
Lalu,
V1′ = -80 / 16
V1′ = -5 m/s
Selanjutnya, cari V2′ melalui cara berikut:
V1′ – V2′ = -12
-5 – V2′ = -12
– V2′ = -12 + 5
– V2′ = -7
Maka, V2′ = 7 m/s
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