Tolong dijawab yyyyyyyy
Ujian Nasional
erikacool123
Pertanyaan
Tolong dijawab yyyyyyyy
1 Jawaban
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1. Jawaban ARIEBUDIARTO
Tuas 1
LK/LB = 10m/2.5m = 4m = 400cm
Tuas 2
LK/LB = 15m/500cm = 1500cm/500cm = 3cm
Tuas 3
LK/LB = 500cm/25cm = 20cm
Tuas 4
LK/LB = 40cm/20cm = 2cm
Tuas yg memiliki keuntungan mekanik terkecil adalah Tuas 1 = 400cm
Arie Budiarto/8.1/Sacuta :v