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In: Physics

A 2.60×104-kgkg rocket blasts off vertically from the earth's surface with a constant acceleration. During the...

A 2.60×104-kgkg rocket blasts off vertically from the earth's surface with a constant acceleration. During the motion considered in the problem, assume that gg remains constant. Inside the rocket, a 17.7-NN instrument hangs from a wire that can support a maximum tension of 37.6 NN .

A)Find the minimum time for this rocket to reach the sound barrier (330m/s) without breaking the inside wire.

B)Find the maximum vertical thrust of the rocket engines under these conditions.

c)How far is the rocket above the earth's surface when it breaks the sound barrier?

Solutions

Expert Solution

The answers are in the images. Page number is mentioned at right top. For convenience and better understanding, I have answered 1st A, then C and then B.

genius_generous answered 2 years ago
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