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Wewaii [24]
3 years ago
7

What is the term for collecting information about the physical world via the senses or a scientific instrument?

Physics
2 answers:
Alex777 [14]3 years ago
6 0
The answer is A

an  experiment is a scientific way of gathering data about the world around us using the scientific method and the proper tools to do so

a phenomenon is something that happens that we may not necessarily explain

a theory is something that we use to explain the world around us that we can't prove 100% but is accepted as the truth in most cases until proven otherwise

and an observation can imply you are just watching something happen and no scientific studies or uses apply

Ulleksa [173]3 years ago
4 0

Answer:D

Explanation:

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Rashid [163]

Answer:

1.03 m/s

Explanation:

I'm too lazy to write the explanation down but my teacher graded this and it was right

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If the window is 11 m above the ground, find the time the stone is in flight.
rjkz [21]
d=vi*t+(1/2)gt²

d=11 m
g=9.8 m/s²
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t²=11 m / 4.9 m/s²
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3 years ago
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Answer:

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Explanation:

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As we know that

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m = Fc × R ÷ V^2

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Fc = 34.652 kN = 34652 N

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m = 34652 × 24.98 ÷ 15.67^2

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A ball is launched from the ground with a horizontal speed of 30 m/s and a vertical speed of 30 m/s. What will the horizontal sp
gulaghasi [49]

Answer:

C

Explanation:

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only vertical speed changes

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Sindrei [870]
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3 0
3 years ago
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