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Tems11 [23]
3 years ago
13

In order to attain orbit around earth, the ATLAS-V rocket must accelerate up to a

Physics
1 answer:
IrinaK [193]3 years ago
7 0
A) average acceleration = final velocity - initial velocity / time

= 7700 - 0 / 11

= 700ms^-2


B) force = mass x acceleration

= (3.05 x 105) x 700

= 320.25 x 700

= 224,175N
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Throughout the problem, take the speed of sound in air to be 343 m/s . Part A Consider a pipe of length 80.0 cm open at both end
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Answer:

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Explanation:

The computation of the lowest frequency f of the sound wave is shown below;

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V1 = n V ÷ 2 L

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3 years ago
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3 years ago
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Can someone help me?
Alik [6]

Answer:

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Explanation:

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6 0
2 years ago
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