Page 489 - Fisika Dasar 1 - Mikrajuddin Abdullah

Bab 6 Momentum

L

M   dx
0

L
   bxa 2 dx
0

 1 3  L
  ax  3 bx  0 


1
 aL  bL
2
3
Lokasi pusat massa batang

L
  xdx
x pm  0
M

L
 a  bx 2 xdx
 0
M

L
 ax  bx 3 dx
 0
M

1  2 1 4  L
 2 ax  4 bx 
  0 
M

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