Resposta
Resoluçao:
v = ? v = f . λ
f = 3 . 1015 Hz v = 3 . 1015 . 100 . 10-9
λ = 100 . 10-9 m v = 300 . 106
v = 3 . 108
Resposta: 3,0
Resoluçao:
v = ? v = f . λ
f = 3 . 1015 Hz v = 3 . 1015 . 100 . 10-9
λ = 100 . 10-9 m v = 300 . 106
v = 3 . 108
Resposta: 3,0