No 15 sama caranya yaa
Fisika
alifazhra6
Pertanyaan
No 15 sama caranya yaa
1 Jawaban
-
1. Jawaban Fahmisyaifullah1
so=15
f=12
si=.....?
1/si=1/f-1/so
1/12-1/15
5/60-4/60
1/60
si=60cm