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Colt1911 [192]
3 years ago
15

A mass of 2 kg traveling at 3 m/s undergoes a one-dimensional elastic collision with a group of four 1kg masses that are at rest

in contact with each other and lined up in the same direction as
the velocity of the 2-kg mass. As a result of the collision
Physics
1 answer:
alukav5142 [94]3 years ago
6 0
2kg + 3 kg = 5 kg as result of the conclusion
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Genetic information responsible for physical characteristics such as eye color, height, hair color, and skin color can be found
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Answer: Genetic information responsible for physical characteristics such as eye color, height, hair color, and skin color can be found in an organism's <u>DNA.</u>

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Why is it expensive to bring electricity into urban areas?
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Which state of matter has atoms that are spread out and bouncy?
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50.0 meters away from a building. Tip of the building makes an angle of 63.0° with the horizontal. What is the height of the bui
soldi70 [24.7K]

Answer:

98.13m

Explanation:

Complete question

Daniel is 50.0 meters away from a building. Tip of the building makes an angle of 63.0° with the horizontal. What is the height of the building

CHECK THE ATTACHMENT

From the figure, using trigonometry

Tan(θ ) = opposite/adjacent

Where Angle (θ )= 63°

Opposite= X = height of the building

Adjacent= 50 m

Then substitute the values we have

Tan(63)= X/50

1.9626= X/50

X= 1.9626 × 50

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Read the paragraph below and answer the question that follows:
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Explanation:

From the given paragraph, we can conclude that helium is the most common element in a star such as the sun because it is constantly being made.

In the nuclear fusion process that results in the production of helium, hydrogen nuclei are the reactants and helium is the product.

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learn more:

Transmutation brainly.com/question/3433940

#learnwithBrainly

8 0
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