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The average distance from the Sun to the Earth is 1.5 × 10^11 meters and the speed of light is 3 × 10^8. If distance = rate times time, how many seconds on average does it take for the Sun's light to reach Earth?

The average distance from the Sun to the Earth is 15 1011 meters and the speed of light is 3 108 If distance rate times time how many seconds on average does it class=

Respuesta :

Answer:

It takes 0.5 * 10³ seconds.

Step-by-step explanation:

D(distance) = R(rate/speed) * T(time)

T = D/R

D = 1.5 * 10¹¹

R = 3 * 10⁸

D/R = 1.5 * 10¹¹ / 3 * 10⁸ = (1.5 / 3) * 10⁽¹¹⁻⁸⁾ = 0.5 * 10³

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