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if Pluto is currently 300 light years away from earth how far is Pluto from earth in meters in scientific notation

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5 votes

Answer:

9.47 x 10^17 meters

Step-by-step explanation:

To find the distance from Earth to Pluto in meters in scientific notation, we first need to convert 300 light years into meters.

A light year is the distance light travels in one year, and light travels at a speed of approximately 299,792,458 meters per second.

To convert light years to meters, we can use the following steps:

1. Multiply the speed of light by the number of seconds in a year (365 days x 24 hours x 60 minutes x 60 seconds) to find the distance light travels in one year.

299,792,458 meters/second x (365 days x 24 hours x 60 minutes x 60 seconds)

2. Multiply the distance light travels in one year by 300 (the number of light years between Earth and Pluto) to find the distance in meters.

(299,792,458 meters/second x (365 days x 24 hours x 60 minutes x 60 seconds)) x 300

The final answer in scientific notation will be a number between 1 and 10 multiplied by a power of 10.

Therefore, the distance from Earth to Pluto in meters in scientific notation is approximately 9.47 x 10^17 meters.

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User Zrvan
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