madeline1510 madeline1510
  • 02-06-2021
  • Chemistry
contestada

La velocidad de la luz en el vacío es de 2.998 x10 a la 8 m/s. Expresar en km/h

Respuesta :

maacastrobr
maacastrobr maacastrobr
  • 07-06-2021

Answer:

1.079x10⁹ km/h

Explanation:

Primero convertimos 2.998 x 10⁸ m/s a km/s, teniendo en cuenta que 1 kilometro son 1000 metros:

  • 2.998x10⁸ m/s * [tex]\frac{1km}{1000m}[/tex] = 2.998x10⁵ km/s

Finalmente convertimos 2.998x10⁵ km/s a km/h, teniendo en cuenta que hay 60 segundos en un minuto y hay 60 minutos en una hora.

  • 2.998x10⁵ km/s * [tex]\frac{60s}{1min}*\frac{60min}{1h}[/tex] = 1.079x10⁹ km/h
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