Para proteger un computador de sobre cargas eléctricas, juan coloca un filamento delgado de cobre llamado fusible en un circuito como se ilustra en la figura. De acuerdo con la información anterior, el fisible se conecta de esta manera, porque al romperse el filamento se: * Divide el voltaje que llega a la fuente.

Interrumpe la corriente que llega al computador.

Apaga la fuente de voltaje.

Divide la corriente que llega al computador.

answer: hey stupid

what the hell you doing i need you at my house

explanation: it's me king omoregie

where are the vectors ?

speed of light in vacuum is 300,000 km/s

speed of light in other mediums is given by the expression v = c/n, where c is the speed of light in vacuum and n is the refractive index of medium.

for the first medium v = 200,000 km/s

  so, refractive index of medium = 300000/200000 = 1.5

    1.5 refractive index is usually for glass. so first medium is glass.

for the second medium v = 250,00 km/s

so, refractive index of medium = 300000/250000 = 1.2

    1.2 refractive index is usually for water. so second medium is water.

for the third medium v = 0 km/s

so, refractive index of medium = 300000/0 = ∞

    ∞ refractive index is usually for opaque mediums. so third medium is opaque medium.

k2s for potassium sulphide