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Friday, November 9, 2012

Rumus-Rumus Fisika Lengkap/Impuls dan momentum

8:44 PM    No comments

Momentum

p = m \times v
\vartriangle p = m \vartriangle v = mv_{1} - mv_{0}
Keterangan:
  • p = momentum (kg m/s)
  • m = massa benda (kg)
  • v = kecepatan benda (m/s)

Impuls

Impuls merupakan perubahan momentum.
I = \vartriangle p = F \vartriangle t = \int F dt
Keterangan:
  • I = impuls
  • \vartriangle p = perubahan momentum (kg m/s)
  • \vartriangle t = perubahan selang waktu (s)
  • F = gaya (Newton)

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