ka tlg jawab pakai cara plissss No.8&9
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ka tlg jawab pakai cara plissss
No.8&9
No.8&9
1 Jawaban
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1. Jawaban yusrusamsi
8. W= f.s
W= 10N .30m = 300j
9. W= f.s
= (8+5)-(6+4) . 5
= 13-10 . 5
= 3.5
= 15