Jawabanmu

Jawaban paling cerdas!
2014-02-10T18:04:34+07:00
W = 12 kj => 12000 j
s = ?
f = 500 n
w = fxs
12000 = 500 x s
12000 = 500s
s = 12000/500
s = 24

jadi perpindahannya 24
1 5 1
2014-02-10T18:05:07+07:00
Usaha (joule)= gaya (newton) x  jarak perpindahan (meter)
W= F x s
s = W / F
s = 12.000 / 500
s = 24 meter ^^