emmacourtney123 emmacourtney123
  • 18-11-2019
  • Chemistry
contestada

light travels at 2.9979 x 1010 cm/s. How far would light travel in a year

Respuesta :

cristisp93
cristisp93 cristisp93
  • 22-11-2019

Light will travel 9.4525 × 10¹⁷ centimeters in one year.

Explanation:

Knowing that 1 year have 3.154 × 10⁷ seconds, we devise the following reasoning:

if light travels       2.9970 × 10¹⁰ centimeters in 1 second

then light travels  X centimeters in 3.154 × 10⁷ seconds

X = (2.9970 × 10¹⁰ ×  3.154 × 10⁷) / 1 = 9.4525 × 10¹⁷ centimeters

Learn more about:

speed of light

https://brainly.com/question/394103

https://brainly.com/question/1555553

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