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3 years ago

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What are scientific theories?

1 answer:

Goryan [66]3 years ago

8 0

A scientific theory is an explanation of an aspect of the natural world that can be repeatedly tested and verified in accordance with the scientific method, using accepted protocols of observation, measurement, and evaluation of results. Where possible, theories are tested under controlled conditions in an experiment.

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The crest of one wave with an amplitude of 4 m meets up with the crest of a second

trapecia [35]

Answer:

Constructive

Explanation:

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3 years ago

light travels approximately 982,080,000 ft/s, and one year has approximately 32,000,000 seconds. A light year is the distance li

lapo4ka [179]

Answer:

The distance traveled in 1 year is: $3.143*10^{16}ft$

Explanation:

Given

$s = 982,080,000 ft/s$ --- speed

$t = 32,000,000 s$ --- time

Required

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This is calculated as:

$Speed = \frac{Distance}{Time}$

So, we have:

$Distance = Speed * Time$

This gives:

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2 years ago

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Vanyuwa [196]

Answer:

irriversible change.....

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2 years ago

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katrin2010 [14]

Explanation:

Distance travelled = Area under the line

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3 years ago

The diagram shows a person holding a bow and arrow.

denis-greek [22]

Releasing the string

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3 years ago

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