3 years ago

which step in a scientific method entails gathering information to identify variables that might help with the exsperiment?

Physics

1 answer:

RUDIKE [14]3 years ago

7 0

Gathering information.

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Answer:

Explanation:

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The most recently discovered system close to Earth is a pair of brown dwarfs known as Luhman 16. It has a distance of 6.5 light-

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Answer:

1.99 parsecs.

Explanation:

We have been given that the most recently discovered system close to Earth is a pair of brown dwarfs known as Luhman 16. It has a distance of 6.5 light-years.

We know that one light year equals to 0.306601 parsecs. To convert 6.5 light-years to parsecs, we will multiply 0.306601 by 6.5.

$6.5\text{ Light-years}=6.5\times 0.306601\text{ Parsecs}$

$6.5\text{ Light-years}=1.9929065\text{ Parsecs}$

$6.5\text{ Light-years}\approx 1.99\text{ Parsecs}$

Therefore, Luhman 16 is approximately 1.99 parsecs away from the Earth.

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4 years ago

How do you state a hypothesis?

ipn [44]

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The mass of Jupiter is 1.9 x 1027 kg.

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4 years ago

Six seconds after starting from rest, a car is moving at 15 m/s. What is the car's

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3 years ago