oblicz długość fali , ktorej prędkość wynosi 120000 m/s , a okres 1 minuta
v = 120 000m/s
T = 1min = 60s
λ = vT
λ = 120 000m/s x 60s = 7200000m = 7200km
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Feci, quod potui, faciant meliora potentes
Pozdrawiam :)
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v = 120 000m/s
T = 1min = 60s
λ = vT
λ = 120 000m/s x 60s = 7200000m = 7200km
----------------------------------------------------------------------------------------------------------
Feci, quod potui, faciant meliora potentes
Pozdrawiam :)