An elevator traveled 15 floors (150 ft) at a speed of 4.5 m/s. What additional information is needed to determine the velocity o
1 answer:
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Answer:
The acceleration is
Explanation:
From the question we are told that
The mass of the jumbo jet is
The thrust is
Generally given that the jet has four engines the total thrust is
substituting values
Generally the acceleration of the is mathematically represented as
substituting values
Now
Hence