Tolong dijawab ya no 8???jangan jawab asal asalan yaa....!!!

Tolong dijawab ya no 8???jangan jawab asal asalan yaa….!!!

s = 8 cm

f = 4 cm

h = 2 cm

$frac{1}{f} = frac{1}{s} + frac{1}{ {s}^{l} } \ frac{1}{4} = frac{1}{8} + frac{1}{ {s}^{l} } \ frac{1}{ {s}^{l} } = frac{1}{4} - frac{1}{8} = frac{2}{8} - frac{1}{8} = frac{1}{8}$

s' = 8 cm

$m = | frac{ {s}^{l} }{s} | = | frac{8}{8} | = 1$

c. h' = h x m = 2 cm x 1 = 2 cm

d. sifat bayangan:

– nyata (benda di belakang lensa, s' positif)

– sama besar (m =1)

– terbalik