Jawaban:
A.400
Penjelasan dengan langkah-langkah:
Ek=½.m.v²
Ek=½.8.10²
Ek=½.8.100
Ek=4.100
Ek=400
semoga membantu
maaf kalo salah
`Energi kinetik
Diketahui :
Ditanya :
energi kinetik nya?
Dijawab :
Ek = 1/2 × m × v²
Ek = 1/2 × 8 × 10²
Ek = 1/2 × 8 × (10 × 10)
Ek = 1/2 × 8 × 100
Ek = 1/2 × 800
Ek = 800/2
Ek = 400 J (A)
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Jawaban:
A.400
Penjelasan dengan langkah-langkah:
Ek=½.m.v²
Ek=½.8.10²
Ek=½.8.100
Ek=4.100
Ek=400
semoga membantu
maaf kalo salah
`Energi kinetik
Diketahui :
Ditanya :
energi kinetik nya?
Dijawab :
Ek = 1/2 × m × v²
Ek = 1/2 × 8 × 10²
Ek = 1/2 × 8 × (10 × 10)
Ek = 1/2 × 8 × 100
Ek = 1/2 × 800
Ek = 800/2
Ek = 400 J (A)