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KatRina [158]
3 years ago
10

a train moving west with an initial velocity of 20m/s accelerates 4m/s2 for 10 seconds . during this time , the train moves a di

stance of
Physics
1 answer:
Blababa [14]3 years ago
8 0
X=1/2at^2+vt+x0
x=1/2(4)(100)+20(10) = 400 m
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kakasveta [241]

Answer:

5.6V nha bạn

Explanation:

5 0
2 years ago
Identify the independent, dependent, and constant variables for different experiments.
diamong [38]

ANSWER:

IV, Type of dish detergent. DV, height of foam. CV, type of container, amount of water in container, temperature of water, time the container is agitated.

Explanation:

Independent variable(IV)- what you change during the experiment.

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3 0
3 years ago
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marishachu [46]

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7 0
2 years ago
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4 0
3 years ago
Atoms that are bonded together to form a new material with new<br> properties and characteristics. .
mihalych1998 [28]

Answer:

Explanation:

Atoms form chemical bonds to make their outer electron shells more stable. ... An ionic bond, where one atom essentially donates an electron to another, forms when one atom becomes stable by losing its outer electrons and the other atoms become stable (usually by filling its valence shell) by gaining the electrons.

7 0
2 years ago
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