Aircraft A is flying horizontally at an altitude of 10.6 km and is increasing its speed at the rate of 2m/s each second. Aircraft B, flying in the same vertical plane at an altitude of 16 km, has a constantspeed of 1400 km/h. If A has a speed of 1100 km/h at the instant when 30°, determine thevalues of ŕ and ¤ for this same instant. (r = 12.9 m/s², # = 0.0035 rad/s²)0B=A

Analyze the diagram to find the distance r. The relative acceleration and velocity of B with respect…

Answered: Aircraft A is flying horizontally at an…

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter10: Inequalities

Section10.3: Solving Problems Involving Inequalities

Problem 14P

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The resistance of a copper wire carrying an electrical current is directly proportional to its length and inversely proportional to its cross-sectional area. A copper wire with a diameter of 0.0126inch has a resistance of 64.9ohms per thousand feet. What length of 0.0201-inch-diameter copper wire will produce a resistance of 33.5ohms?
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