Kwan pa dwong pa paip
Kwayu nyuth dit pa piny i milimita
D1 - bor pa pii ma iye
D2 - bor pa paip
L - Bor pa paip
Yub eni bikonyo ni kwanu dwong pa pii nyo pii mukende ma nwangre i paip.
Mi kwanu dwong pa jam lyethu, med i adwogi dwong pa radiators man boiler mi lyethu.
Lembe eni pol kare ju nyuthu i passport pa piny.
Macalu adwogi, program ne bi kwanu dwong pa paip, dit pa pii man dwong pa paip pi 1 linear meter.
Kabedo mi wi ngom copo bedu ber pi kwanu wel pa rangi ma mitere.
Pi kwanu, nyuth diameter mi iye man woko pa paip man bor pa paip.
Dimensi zo nen i milimita.
Dwong pa paip ju kwanu ku tiyo ku formula V=π*R1*R1*L
Kabedo pa paip ju kwanu ku tiyo ku formula P=2*π*R2*L
R1 - radius pa paip ma iye
R2 - radius pa paip ma woko
L - bor pa paip