Question

v = 10 km/h = m/s ? v = 10 m/s = km/h vreau raspuns complet adica cu date, formula si calcule, va rog, multumesc

Answer 1

$v=10 \ km/h=10 \ 000 \ m/60 \ min=10 \ 000 \ min/3600 \ s=\boxed{2,(7) \ m/s}; \\ v=10 \ m/s=0,01 \ km/0,01(6) \ min=0,01 \ km/0.0002(7) \ h= \\ =\boxed{36 \ m/s}.$