Jawaban:
a. 30 cm di belakang lensa
b. 6 kali
Penjelasan:
a.
1/f= 1/s + 1/s'
1/6= 1/5 + 1/s'
1/6-1/5= 1/s'
-1/30=1/s'
s'= 30 cm di belakang lensa.
b.
M= |s'/s|
M= |-30/5|
M= |-6|
M= 6
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Jawaban:
a. 30 cm di belakang lensa
b. 6 kali
Penjelasan:
a.
1/f= 1/s + 1/s'
1/6= 1/5 + 1/s'
1/6-1/5= 1/s'
-1/30=1/s'
s'= 30 cm di belakang lensa.
b.
M= |s'/s|
M= |-30/5|
M= |-6|
M= 6