1/s=1/f-1/si
1/si=1/f-1/s
mf klo slh
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1/s=1/f-1/si
1/si=1/f-1/s
mf klo slh