" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1/2= 1/3 + 1/s'
1/2-1/3 = 1/s'
1/s' = 1/6
s' = 6
Jadi bayangan akan terbentuk pada jarak 6 cm.