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Paul [167]
1 year ago
11

4. A plane accelerates down a runway due to the constant resultant force of

Physics
1 answer:
Doss [256]1 year ago
4 0

Answer:

See below

Explanation:

Net force acting on the plane after overcoming frictional forces is

2.7 x 10^6   -  6.8 x 10^4   -  8.5 x 10^5 = 1 782 000 N

Work = F x d

        = 1 782 000 x 1400 m = 2.5 x 10^9   J       or  2.5 x 10^6  kJ

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find the potential energy of an aircraft weighing 10000 bs at 5000 ft true altitude and 125 kts true air speed
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Answer:

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Explanation:

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3 years ago
A closed container initially holds 50 monatomic Aparticles that have a combined energy of 480 units. After 100 monatomic B parti
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Answer:

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